Tracker: Add some missing NULL checks.

Fixes #14685.
2018-11-04 15:38:21 -05:00 · 2018-11-04 15:38:21 -05:00 · 6ccc2b9f89
commit 6ccc2b9f89
parent 85f8e70013
1 changed files with 3 additions and 0 deletions
--- a/src/kits/tracker/PoseView.cpp
+++ b/src/kits/tracker/PoseView.cpp
@ -10457,6 +10457,9 @@ BPoseView::ExcludeTrashFromSelection()
 void
 BPoseView::_ResetStartOffset()
 {
+	if (fColumnList == NULL || fColumnList->IsEmpty()
+			|| fColumnList->ItemAt(0) == NULL)
+		return;
 	fColumnList->ItemAt(0)->SetOffset(StartOffset());
 }