From d3efef8679c6aa7a1aab48ace7f0b72e16cd3106 Mon Sep 17 00:00:00 2001
From: Thomas Hartmann <thomas.hartmann@qt.io>
Date: Wed, 30 Jan 2019 15:13:38 +0100
Subject: [PATCH] QmlDesigner: Fix crash

Change-Id: Ieb1046184c2ec3c50212039ad3a667bcb80a3e63
Reviewed-by: Knud Dollereder <knud.dollereder@qt.io>
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
---
 .../timelineeditor/timelinegraphicslayout.cpp               | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/plugins/qmldesigner/qmldesignerextension/timelineeditor/timelinegraphicslayout.cpp b/src/plugins/qmldesigner/qmldesignerextension/timelineeditor/timelinegraphicslayout.cpp
index c34e6d3848c..c84923f7c2d 100644
--- a/src/plugins/qmldesigner/qmldesignerextension/timelineeditor/timelinegraphicslayout.cpp
+++ b/src/plugins/qmldesigner/qmldesignerextension/timelineeditor/timelinegraphicslayout.cpp
@@ -120,8 +120,10 @@ void TimelineGraphicsLayout::setTimeline(const QmlTimeline &timeline)
 
     if (timeline.isValid()) {
         for (const ModelNode &target : timeline.allTargets()) {
-            auto item = TimelineSectionItem::create(timeline, target, this);
-            m_layout->addItem(item);
+            if (target.isValid()) {
+                auto item = TimelineSectionItem::create(timeline, target, this);
+                m_layout->addItem(item);
+            }
         }
     }