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fixed type error when data.lines is not defined

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mikedeboer 2011-09-28 11:53:55 +02:00
commit cb46249e73
1 changed files with 1 additions and 1 deletions
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lib/ace/edit_session.js
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@ -1021,7 +1021,7 @@ var EditSession = function(text, mode) {
} else {
lastRow = firstRow;
}
len = e.data.lines.length;
len = e.data.lines ? e.data.lines.length : lastRow - firstRow;
} else {
len = lastRow - firstRow;
}