From 6ccc2b9f89152df967e4772b7deadb65a2f9830e Mon Sep 17 00:00:00 2001
From: Augustin Cavalier <waddlesplash@gmail.com>
Date: Sun, 4 Nov 2018 15:38:21 -0500
Subject: [PATCH] Tracker: Add some missing NULL checks.

Fixes #14685.
---
 src/kits/tracker/PoseView.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/kits/tracker/PoseView.cpp b/src/kits/tracker/PoseView.cpp
index 7567fbb073..e66d55f970 100644
--- 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());
 }