diff options
| -rw-r--r-- | platform/iphone/keyboard_input_view.mm | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/platform/iphone/keyboard_input_view.mm b/platform/iphone/keyboard_input_view.mm index 1408f78e90..0e5a98a3e6 100644 --- a/platform/iphone/keyboard_input_view.mm +++ b/platform/iphone/keyboard_input_view.mm @@ -88,13 +88,15 @@ self.text = existingString; self.previousText = existingString; + NSInteger safeStartIndex = MAX(start, 0); + NSRange textRange; // Either a simple cursor or a selection. if (end > 0) { - textRange = NSMakeRange(start, end - start); + textRange = NSMakeRange(safeStartIndex, end - start); } else { - textRange = NSMakeRange(start, 0); + textRange = NSMakeRange(safeStartIndex, 0); } self.selectedRange = textRange; |