jyapayne/ace
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

document.getTextRange shouldn't throw if range is bigger than document

Browse source
This commit is contained in:
nightwing 2012-04-26 23:17:18 +04:00
commit 907b46aed1
1 changed files with 3 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

7
lib/ace/document.js
View file

@ -155,10 +155,9 @@ var Document = function(text) {
range.end.column); range.end.column);
} }
else { else {
var lines = []; var lines = this.getLines(range.start.row+1, range.end.row-1);
lines.push(this.$lines[range.start.row].substring(range.start.column)); lines.unshift((this.$lines[range.start.row] || "").substring(range.start.column));
lines.push.apply(lines, this.getLines(range.start.row+1, range.end.row-1)); lines.push((this.$lines[range.end.row] || "").substring(0, range.end.column));
lines.push(this.$lines[range.end.row].substring(0, range.end.column));
return lines.join(this.getNewLineCharacter()); return lines.join(this.getNewLineCharacter());
} }
}; };