50d49
<   var endkeys='';
56,57d54
<   var gsmlat=80, gsmlong=-170;
<   var latis=-999, longis=-999;
61,80c58,59
<   try {
<   wasthisso=('' + window.orientation).replace(/^0$/g, 'portrait'); //"portrait";
<   } catch (ehgfg) {
<   wasthisso='';
<   }
<   if (wasthisso == '') {
<   try {
<   wasthisso='' + screen.orientation.type; //"portrait";
<   } catch (hgfg) {
<   wasthisso=('' + window.orientation).replace(/^0$/g, 'portrait'); //"portrait";
<   }
<   }
<   //alert(wasthisso);
<   var hdone=false;
<   if (wasthisso.indexOf('ortrait') != -1) { // thanks to https://stackoverflow.com/questions/50690191/window-innerheight-returning-wrong-value-in-ios-11
<     if (eval('0' + document.documentElement.clientWidth) >= eval('0' + window.innerWidth)) {
<     screenwidth=eval('' + document.documentElement.clientWidth);
<     screenheight=eval('' + document.documentElement.clientHeight);
<     hdone=true;
<     } else {
---
>   wasthisso=''  + (screen.msOrientation || screen.mozOrientation || (screen.orientation || {}).type); //"portrait";
>   if (wasthisso == 'portrait') {
82,86d60
<     }
<     if (!hdone) {
<     if (eval('0' + document.documentElement.clientHeight) > eval('0' + window.innerHeight)) {
<     screenheight=eval('' + document.documentElement.clientHeight);
<     } else {
88,89d61
<     }
<     }
91,95d62
<     if (eval('0' + document.documentElement.clientWidth) >= eval('0' + window.innerHeight)) {
<     screenwidth=eval('' + document.documentElement.clientWidth);
<     screenheight=eval('' + document.documentElement.clientHeight);
<     hdone=true;
<     } else {
97,101d63
<     }
<     if (!hdone) {
<     if (eval('0' + document.documentElement.clientHeight) > eval('0' + window.innerWidth)) {
<     screenheight=eval('' + document.documentElement.clientHeight);
<     } else {
103,104d64
<     }
<     }
106,107d65
<  // alert(wasthisso + ' ' + screenwidth + 'x' + screenheight);
<             if (1 == 6) {
112d69
<             }
145,153d101
<         if (Math.abs(latis - al) <= 5) {
<         if (acircleoflatitude == '') {
<     if (('' + latis).split('.0')[0].slice(-1) == '0') {
<     bcircleoflatitude+='<span style="z-index:675;position:fixed;top:' + eval(10 + eval(eval(lglat - eval('' + latis)) / eval(lglat - smlat) * eval(screenheight))) + 'px;left:0px;">&nbsp;&nbsp;' + (('' + latis).replace('-','') + (('' + latis).substring(0,1) == '-' ? 'S' : 'N')).replace(/^90N$/g,'&nbsp;&nbsp;&nbsp;North Pole').replace(/^90S$/g,'&nbsp;&nbsp;&nbsp;South Pole').replace(/^0N$/g,'&nbsp;&nbsp;&nbsp;Equator').replace(/^0S$/g,'&nbsp;Equator').replace(/S$/g,'&deg;S').replace(/N$/g,'&deg;N') + '</span><hr id=mydl title="Circle of latitude ' + latis + '" style="z-index:675;position:fixed;top:' + eval(eval(lglat - eval('' + latis)) / eval(lglat - smlat) * eval(screenheight)) + 'px;left:0px;height:1px;width:' + screenwidth + 'px;background-color:rgba(255,0,0,0.5);"></hr>';
<     } else {
<     bcircleoflatitude+='<span style="z-index:675;position:fixed;top:' + eval(10 + eval(eval(lglat - eval('' + latis)) / eval(lglat - smlat) * eval(screenheight)))  + 'px;left:0px;">&nbsp;&nbsp;' + (('' + latis).replace('-','') + (('' + latis).substring(0,1) == '-' ? 'S' : 'N')).replace(/^90N$/g,'&nbsp;&nbsp;&nbsp;North Pole').replace(/^90S$/g,'&nbsp;&nbsp;&nbsp;South Pole').replace(/^0N$/g,'&nbsp;&nbsp;&nbsp;Equator').replace(/^0S$/g,'&nbsp;Equator').replace(/S$/g,'&deg;S').replace(/N$/g,'&deg;N') + '</span><hr id=mydl title="Circle of latitude ' + latis + '" style="border-style:dotted;z-index:675;position:fixed;top:' + eval(eval(lglat - eval('' + latis)) / eval(lglat - smlat) * eval(screenheight)) + 'px;left:0px;height:1px;width:' + screenwidth + 'px;background-color:rgba(255,0,0,0.1);"></hr>';
<     }
<         }
<         }
170,178d117
<         if (Math.abs(longis - am) <= 5) {
<         if (ameridian == '') {
<     if (('' + longis).split('.0')[0].slice(-1) == '0') {
<     bmeridian+='<span style="z-index:675;position:fixed;left:' + eval(eval(eval('' + longis) - smlong) / eval(lglong - smlong) * eval(screenwidth)) + 'px;top:90px;">&nbsp;&nbsp;' + (('' + longis).replace('-','') + (('' + longis).substring(0,1) == '-' ? 'W' : 'E')).replace(/^0E$/g,'&nbsp;Greenwich<br>&nbsp;Meridian').replace(/^180E/g,'&nbsp;International<br>&nbsp;Date<br>&nbsp;Line').replace(/^180W/g,'International<br>&nbsp;Date<br>&nbsp;Line').replace('E','&deg;E').replace('W','&deg;W') + '</span><hr id=mydm title="Meridian ' + longis + '" style="z-index:675;position:fixed;left:' + eval(eval(eval('' + longis) - smlong) / eval(lglong - smlong) * eval(screenwidth)) + 'px;top:0px;height:' + screenheight + 'px;width:1px;background-color:rgba(255,0,0,0.5);"></hr>';
<     } else { 
<     bmeridian+='<span style="z-index:675;position:fixed;left:' + eval(eval(eval('' + longis) - smlong) / eval(lglong - smlong) * eval(screenwidth)) + 'px;top:90px;">&nbsp;&nbsp;' + (('' + longis).replace('-','') + (('' + longis).substring(0,1) == '-' ? 'W' : 'E')).replace(/^0E$/g,'&nbsp;Greenwich<br>&nbsp;Meridian').replace(/^180E/g,'&nbsp;International<br>&nbsp;Date<br>&nbsp;Line').replace(/^180W/g,'International<br>&nbsp;Date<br>&nbsp;Line').replace('E','&deg;E').replace('W','&deg;W') + '</span><hr id=mydm title="Meridian ' + longis + '" style="z-index:675;border-style:dotted;position:fixed;left:' + eval(eval(eval('' + longis) - smlong) / eval(lglong - smlong) * eval(screenwidth)) + 'px;top:0px;height:' + screenheight + 'px;width:1px;background-color:rgba(255,0,0,0.1);"></hr>';
<     }
<         }
<         }
206,214d144
<         if (Math.abs(latis - al) <= 5) {
<         if (acircleoflatitude == '') {
<     if (('' + latis).split('.0')[0].slice(-1) == '0') {
<     bcircleoflatitude+='<span style="z-index:675;position:fixed;top:' + eval(10 + eval(eval(lglat - eval('' + latis)) / eval(lglat - smlat) * eval(screenheight))) + 'px;left:0px;">&nbsp;&nbsp;' + (('' + latis).replace('-','') + (('' + latis).substring(0,1) == '-' ? 'S' : 'N')).replace(/^90N$/g,'&nbsp;&nbsp;&nbsp;North Pole').replace(/^90S$/g,'&nbsp;&nbsp;&nbsp;South Pole').replace(/^0N$/g,'&nbsp;&nbsp;&nbsp;Equator').replace(/^0S$/g,'&nbsp;Equator').replace(/S$/g,'&deg;S').replace(/N$/g,'&deg;N') + '</span><hr id=mydl title="Circle of latitude ' + latis + '" style="z-index:675;position:fixed;top:' + eval(eval(lglat - eval('' + latis)) / eval(lglat - smlat) * eval(screenheight)) + 'px;left:0px;height:1px;width:' + screenwidth + 'px;background-color:rgba(255,0,0,0.5);"></hr>';
<     } else {
<     bcircleoflatitude+='<span style="z-index:675;position:fixed;top:' + eval(10 + eval(eval(lglat - eval('' + latis)) / eval(lglat - smlat) * eval(screenheight)))  + 'px;left:0px;">&nbsp;&nbsp;' + (('' + latis).replace('-','') + (('' + latis).substring(0,1) == '-' ? 'S' : 'N')).replace(/^90N$/g,'&nbsp;&nbsp;&nbsp;North Pole').replace(/^90S$/g,'&nbsp;&nbsp;&nbsp;South Pole').replace(/^0N$/g,'&nbsp;&nbsp;&nbsp;Equator').replace(/^0S$/g,'&nbsp;Equator').replace(/S$/g,'&deg;S').replace(/N$/g,'&deg;N') + '</span><hr id=mydl title="Circle of latitude ' + latis + '" style="border-style:dotted;z-index:675;position:fixed;top:' + eval(eval(lglat - eval('' + latis)) / eval(lglat - smlat) * eval(screenheight)) + 'px;left:0px;height:1px;width:' + screenwidth + 'px;background-color:rgba(255,0,0,0.1);"></hr>';
<     }
<         }
<         }
231,239d160
<         if (Math.abs(longis - am) <= 5) {
<         if (ameridian == '') {
<     if (('' + longis).split('.0')[0].slice(-1) == '0') {
<     bmeridian+='<span style="z-index:675;position:fixed;left:' + eval(eval(eval('' + longis) - smlong) / eval(lglong - smlong) * eval(screenwidth)) + 'px;top:90px;">&nbsp;&nbsp;' + (('' + longis).replace('-','') + (('' + longis).substring(0,1) == '-' ? 'W' : 'E')).replace(/^0E$/g,'&nbsp;Greenwich<br>&nbsp;Meridian').replace(/^180E/g,'&nbsp;International<br>&nbsp;Date<br>&nbsp;Line').replace(/^180W/g,'International<br>&nbsp;Date<br>&nbsp;Line').replace('E','&deg;E').replace('W','&deg;W') + '</span><hr id=mydm title="Meridian ' + longis + '" style="z-index:675;position:fixed;left:' + eval(eval(eval('' + longis) - smlong) / eval(lglong - smlong) * eval(screenwidth)) + 'px;top:0px;height:' + screenheight + 'px;width:1px;background-color:rgba(255,0,0,0.5);"></hr>';
<     } else { 
<     bmeridian+='<span style="z-index:675;position:fixed;left:' + eval(eval(eval('' + longis) - smlong) / eval(lglong - smlong) * eval(screenwidth)) + 'px;top:90px;">&nbsp;&nbsp;' + (('' + longis).replace('-','') + (('' + longis).substring(0,1) == '-' ? 'W' : 'E')).replace(/^0E$/g,'&nbsp;Greenwich<br>&nbsp;Meridian').replace(/^180E/g,'&nbsp;International<br>&nbsp;Date<br>&nbsp;Line').replace(/^180W/g,'International<br>&nbsp;Date<br>&nbsp;Line').replace('E','&deg;E').replace('W','&deg;W') + '</span><hr id=mydm title="Meridian ' + longis + '" style="z-index:675;border-style:dotted;position:fixed;left:' + eval(eval(eval('' + longis) - smlong) / eval(lglong - smlong) * eval(screenwidth)) + 'px;top:0px;height:' + screenheight + 'px;width:1px;background-color:rgba(255,0,0,0.1);"></hr>';
<     }
<         }
<         }
255,259c176
<       document.getElementById('myimg').onclick=function() {  askfor=prompt('Earth Scanner - RJM Programming - February, 2024 ... ' + String.fromCharCode(10) + 'Thanks to https://github.com/nvkelso/natural-earth-raster/blob/master/50m_rasters/HYP_50M_SR_W/HYP_50M_SR_W.README.html ... ' + String.fromCharCode(10) + 'Currently top left of screen is (Longitude,Latitude) ' + '(' + eval(-180 + xp * 360 / 100) + ',' + eval(90 - yp * 180 / 100) + ') and bottom right is (' + eval(-180 + screenlong + xp * 360 / 100) + ',' + eval(90 - screenlat - yp * 180 / 100) + ') and around the middle is (' + eval(-180 + eval(screenlong / 2) + xp * 360 / 100) + ',' + eval(90 - eval(screenlat / 2) - yp * 180 / 100) + ').' + String.fromCharCode(10) + 'Where do you want middle of screen to be in terms of Longitude,Latitude?  Suffix with space to show meridians and/or prefix with space to not show meridians.', '');        if (askfor.replace('(','').replace(')','').indexOf(',') != -1) {
<          ameridian='';
<          acircleoflatitude='';
<          enforcedlong=false;
<          enforcedxp=-999; } };
---
>       document.getElementById('myimg').onclick=function() {  askfor=prompt('Earth Scanner - RJM Programming - February, 2024 ... ' + String.fromCharCode(10) + 'Thanks to https://github.com/nvkelso/natural-earth-raster/blob/master/50m_rasters/HYP_50M_SR_W/HYP_50M_SR_W.README.html ... ' + String.fromCharCode(10) + 'Currently top left of screen is (Longitude,Latitude) ' + '(' + eval(-180 + xp * 360 / 100) + ',' + eval(90 - yp * 180 / 100) + ') and bottom right is (' + eval(-180 + screenlong + xp * 360 / 100) + ',' + eval(90 - screenlat - yp * 180 / 100) + ') and around the middle is (' + eval(-180 + eval(screenlong / 2) + xp * 360 / 100) + ',' + eval(90 - eval(screenlat / 2) - yp * 180 / 100) + ').' + String.fromCharCode(10) + 'Where do you want middle of screen to be in terms of Longitude,Latitude?  Prefix with space to show meridians and/or suffix with space to not show meridians.', ''); };
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<           if (askfor.substring(0,1) == ' ') {
---
>           if (askfor.slice(-1) == ' ') {
267,273c184,185
<             ameridian='';
<             acircleoflatitude='';
<             bmeridian='';
<             bcircleoflatitude='';
<             document.getElementById('dstyle').innerHTML=endkeys;
<             if (askfor.trim() == '') { askfor='-180,90';  }
<           } else if (askfor.slice(-1) == ' ') {
---
>           }
>           if (askfor.substring(0,1) == ' ') {
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<        if (eval(latforce - screenlat / 2) < -90 && acircleoflatitude == '') { 
---
>        if (eval(latforce - screenlat / 2) < -90) { 
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<        if (eval(eval(longforce - screenlong / 2) % screenlong) != 0 && ameridian == '') { 
---
>        if (eval(eval(longforce - screenlong / 2) % screenlong) != 0) { 
317c229
<        if (endlinedone) {
---
>        if (endofline) {
353c265
<       checklls(eval(-180 + (enforcedxp > -990 ? enforcedxp : xp) * 360 / 100), eval(90 - yp * 180 / 100), eval(-180 + screenlong + (enforcedxp > -990 ? enforcedxp : xp) * 360 / 100), eval(90 - screenlat - yp * 180 / 100));
---
>       checklls(eval(-180 + xp * 360 / 100), eval(90 - yp * 180 / 100), eval(-180 + screenlong + (enforcedxp > -990 ? enforcedxp : xp) * 360 / 100), eval(90 - screenlat - yp * 180 / 100));
362d273
<     endkeys=startkeys;
367c278
<     one=eval(-180 + (enforcedxp > -990 ? enforcedxp : xp) * 360 / 100);
---
>     one=eval(-180 + xp * 360 / 100);
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<     prevone=one; //eval(-180 + (enforcedxp > -990 ? enforcedxp : xp) * 360 / 100);
---
>     prevone=one; //eval(-180 + xp * 360 / 100);
402d312
<       //alert('Eenforcedxp=' + enforcedxp);
428c338
<       checklls(eval(-180 + (enforcedxp > -990 ? enforcedxp : xp) * 360 / 100), eval(90 - yp * 180 / 100), eval(-180 + screenlong + (enforcedxp > -990 ? enforcedxp : xp) * 360 / 100), eval(90 - screenlat - yp * 180 / 100), "window.scrollTo(" + eval((enforcedxp > -990 ? enforcedxp : (xp - 0)) * eval('' + document.getElementById('myimg').width) / 100) + "," + eval(yp * eval('' + document.getElementById('myimg').height) / 100) + ")");
---
>       checklls(eval(-180 + xp * 360 / 100), eval(90 - yp * 180 / 100), eval(-180 + screenlong + (enforcedxp > -990 ? enforcedxp : xp) * 360 / 100), eval(90 - screenlat - yp * 180 / 100), "window.scrollTo(" + eval((enforcedxp > -990 ? enforcedxp : (xp - 0)) * eval('' + document.getElementById('myimg').width) / 100) + "," + eval(yp * eval('' + document.getElementById('myimg').height) / 100) + ")");
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<     prevone=eval(-180 + (enforcedxp > -990 ? enforcedxp : xp) * 360 / 100);
---
>     prevone=eval(-180 + xp * 360 / 100);
450,458c360
<       if (document.getElementById('mydl')) {
<          document.getElementById('mydl').style.display='none';
<          acircleoflatitude='';
<       }
<       if (document.getElementById('mydm')) {
<          document.getElementById('mydm').style.display='none';
<          ameridian='';
<       }
<       rightchecklls(eval(-180 + (enforcedxp > -990 ? enforcedxp : xp) * 360 / 100), eval(90 - yp * 180 / 100), eval(-180 + screenlong + (enforcedxp > -990 ? enforcedxp : xp) * 360 / 100), eval(90 - screenlat - yp * 180 / 100), "window.scrollTo(" + eval((enforcedxp > -990 ? enforcedxp : (xp - 0)) * eval('' + document.getElementById('myimg').width) / 100) + "," + eval(yp * eval('' + document.getElementById('myimg').height) / 100) + ")");
---
>       rightchecklls(eval(-180 + xp * 360 / 100), eval(90 - yp * 180 / 100), eval(-180 + screenlong + (enforcedxp > -990 ? enforcedxp : xp) * 360 / 100), eval(90 - screenlat - yp * 180 / 100), "window.scrollTo(" + eval((enforcedxp > -990 ? enforcedxp : (xp - 0)) * eval('' + document.getElementById('myimg').width) / 100) + "," + eval(yp * eval('' + document.getElementById('myimg').height) / 100) + ")");
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<     one=eval(-180 + (enforcedxp > -990 ? enforcedxp : xp) * 360 / 100);
---
>     one=eval(-180 + xp * 360 / 100);
516,517c418,419
<   latis=location.search.split('latitude=')[1] ? decodeURIComponent(location.search.split('latitude=')[1].split('&')[0]) : ''; 
<   longis=location.search.split('longitude=')[1] ? decodeURIComponent(location.search.split('longitude=')[1].split('&')[0]) : ''; 
---
>   var latis=location.search.split('latitude=')[1] ? decodeURIComponent(location.search.split('latitude=')[1].split('&')[0]) : ''; 
>   var longis=location.search.split('longitude=')[1] ? decodeURIComponent(location.search.split('longitude=')[1].split('&')[0]) : ''; 
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<     acircleoflatitude='<span style="z-index:675;position:fixed;top:' + eval(10 + eval(0.5 * eval(screenheight))) + 'px;left:0px;">&nbsp;&nbsp;' + (('' + latis).replace('-','') + (('' + latis).substring(0,1) == '-' ? 'S' : 'N')).replace(/^90N$/g,'&nbsp;&nbsp;&nbsp;North Pole').replace(/^90S$/g,'&nbsp;&nbsp;&nbsp;South Pole').replace(/^0N$/g,'&nbsp;&nbsp;&nbsp;Equator').replace(/^0S$/g,'&nbsp;Equator').replace(/S$/g,'&deg;S').replace(/N$/g,'&deg;N') + '</span><hr id=mydl title="Circle of latitude ' + latis + '" style="z-index:675;position:fixed;top:' + eval(screenheight / 2) + 'px;left:0px;height:1px;width:' + screenwidth + 'px;background-color:rgba(255,0,0,0.5);"></hr>';
---
>     acircleoflatitude='<hr id=mydl title="Circle of latitude ' + latis + '" style="z-index:675;position:fixed;top:' + eval(screenheight / 2) + 'px;left:0px;height:1px;width:' + screenwidth + 'px;background-color:rgba(255,0,0,0.5);"></hr>';
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<     acircleoflatitude='<span style="z-index:675;position:fixed;top:' + eval(10 + eval(0.5 * eval(screenheight)))  + 'px;left:0px;">&nbsp;&nbsp;' + (('' + latis).replace('-','') + (('' + latis).substring(0,1) == '-' ? 'S' : 'N')).replace(/^90N$/g,'&nbsp;&nbsp;&nbsp;North Pole').replace(/^90S$/g,'&nbsp;&nbsp;&nbsp;South Pole').replace(/^0N$/g,'&nbsp;&nbsp;&nbsp;Equator').replace(/^0S$/g,'&nbsp;Equator').replace(/S$/g,'&deg;S').replace(/N$/g,'&deg;N') + '</span><hr id=mydl title="Circle of latitude ' + latis + '" style="border-style:dotted;z-index:675;position:fixed;top:' + eval(screenheight / 2) + 'px;left:0px;height:1px;width:' + screenwidth + 'px;background-color:rgba(255,0,0,0.1);"></hr>';
---
>     acircleoflatitude='<hr id=mydl title="Circle of latitude ' + latis + '" style="border-style:dotted;z-index:675;position:fixed;top:' + eval(screenheight / 2) + 'px;left:0px;height:1px;width:' + screenwidth + 'px;background-color:rgba(255,0,0,0.1);"></hr>';
534c436
<     ameridian='<span style="z-index:675;position:fixed;left:' + eval(10 + eval(0.5 * eval(screenwidth))) + 'px;top:90px;">&nbsp;&nbsp;' + (('' + longis).replace('-','') + (('' + longis).substring(0,1) == '-' ? 'W' : 'E')).replace(/^0E$/g,'&nbsp;Greenwich<br>&nbsp;Meridian').replace(/^180E/g,'&nbsp;International<br>&nbsp;Date<br>&nbsp;Line').replace(/^180W/g,'International<br>&nbsp;Date<br>&nbsp;Line').replace('E','&deg;E').replace('W','&deg;W') + '</span><hr id=mydm title="Meridian ' + longis + '" style="z-index:675;position:fixed;left:' + eval(screenwidth / 2) + 'px;top:0px;height:' + screenheight + 'px;width:1px;background-color:rgba(255,0,0,0.5);"></hr>';
---
>     ameridian='<hr id=mydm title="Meridian ' + longis + '" style="z-index:675;position:fixed;left:' + eval(screenwidth / 2) + 'px;top:0px;height:' + screenheight + 'px;width:1px;background-color:rgba(255,0,0,0.5);"></hr>';
536c438
<     ameridian='<span style="z-index:675;position:fixed;left:' + eval(10 + eval(0.5 * eval(screenwidth))) + 'px;top:90px;">&nbsp;&nbsp;' + (('' + longis).replace('-','') + (('' + longis).substring(0,1) == '-' ? 'W' : 'E')).replace(/^0E$/g,'&nbsp;Greenwich<br>&nbsp;Meridian').replace(/^180E/g,'&nbsp;International<br>&nbsp;Date<br>&nbsp;Line').replace(/^180W/g,'International<br>&nbsp;Date<br>&nbsp;Line').replace('E','&deg;E').replace('W','&deg;W') + '</span><hr id=mydm title="Meridian ' + longis + '" style="z-index:675;border-style:dotted;position:fixed;left:' + eval(screenwidth / 2) + 'px;top:0px;height:' + screenheight + 'px;width:1px;background-color:rgba(255,0,0,0.1);"></hr>';
---
>     ameridian='<hr id=mydm title="Meridian ' + longis + '" style="z-index:675;border-style:dotted;position:fixed;left:' + eval(screenwidth / 2) + 'px;top:0px;height:' + screenheight + 'px;width:1px;background-color:rgba(255,0,0,0.1);"></hr>';
545c447
< </html>
---
> </html>
\ No newline at end of file