diff options
Diffstat (limited to 'Source/CMTextView.m')
| -rw-r--r-- | Source/CMTextView.m | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/Source/CMTextView.m b/Source/CMTextView.m index ecc89e71..547a4e0a 100644 --- a/Source/CMTextView.m +++ b/Source/CMTextView.m @@ -410,7 +410,7 @@ NSInteger alphabeticSort(id string1, id string2, void *reverse) lineRanges = [[[self string] substringWithRange:[self selectedRange]] lineRangesForRange:NSMakeRange(0, [self selectedRange].length)]; else lineRanges = [[self string] lineRangesForRange:NSMakeRange(0, [[self string] length])]; - int offset = 0; + if(ignLeadingNewLines) // ignore leading empty lines { int arrayCount = [lineRanges count]; @@ -418,10 +418,15 @@ NSInteger alphabeticSort(id string1, id string2, void *reverse) for (i = 0; i < arrayCount; i++) { if(NSRangeFromString([lineRanges objectAtIndex:i]).length > 0) break; - offset++; + lineNumber++; } } - selRange = NSRangeFromString([lineRanges objectAtIndex:lineNumber-1+offset]); + + // Safety-check the line number + if (lineNumber > [lineRanges count]) lineNumber = [lineRanges count]; + + // Grab the range to select + selRange = NSRangeFromString([lineRanges objectAtIndex:lineNumber-1]); // adjust selRange if a selection was given if([self selectedRange].length) |