From af857296aa3186793a286f5aa82cc6bad721dae5 Mon Sep 17 00:00:00 2001
From: Thomas Hartmann <thomas.hartmann@qt.io>
Date: Thu, 15 Mar 2018 10:18:40 +0100
Subject: [PATCH] QmlDesigner: Fix potential crash

Change-Id: I850778e9534da4546e09c7d6368639b35488df33
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
---
 .../qmldesigner/components/integration/designdocument.cpp       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugins/qmldesigner/components/integration/designdocument.cpp b/src/plugins/qmldesigner/components/integration/designdocument.cpp
index 2004614fdd1..b4a1bdabdbb 100644
--- a/src/plugins/qmldesigner/components/integration/designdocument.cpp
+++ b/src/plugins/qmldesigner/components/integration/designdocument.cpp
@@ -633,7 +633,7 @@ static inline Kit *getActiveKit(DesignDocument *designDocument)
     if (!target)
         return 0;
 
-    if (!target->kit()->isValid())
+    if (!target->kit() || !target->kit()->isValid())
         return 0;
     QObject::connect(target, &Target::kitChanged,
                      designDocument, &DesignDocument::updateActiveQtVersion, Qt::UniqueConnection);