handle logic for line lengths with 0

2013-12-01 18:06:56 +00:00 · 2013-12-01 18:06:56 +00:00 · b4877f002d
parent e9f7583793
commit b4877f002d
1 changed files with 3 additions and 0 deletions
--- a/src/static/js/ace2_inner.js
+++ b/src/static/js/ace2_inner.js
@ -2393,6 +2393,9 @@ function Ace2Inner(){
      var indexIntoLine = 0;
      var selectionStartInLine = 0;
      var selectionEndInLine = rep.lines.atIndex(n).text.length; // exclude newline
+      if(rep.lines.atIndex(n).text.length == 0){
+        return false; // If the line length is 0 we basically treat it as having no formatting
+      }
      if (n == selStartLine)
      {
        selectionStartInLine = rep.selStart[1];