From b054e1b1f5b43c71a2557cc979e704cc6bdaeea7 Mon Sep 17 00:00:00 2001
From: Robert Loehning <robert.loehning@qt.io>
Date: Tue, 12 Dec 2017 14:15:53 +0100
Subject: [PATCH] BuildConfiguration: Check return value of fromMap

Change-Id: I18edefc20ff962720f36192121e3f6e341b1bcbc
Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>
---
 src/plugins/projectexplorer/buildconfiguration.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/plugins/projectexplorer/buildconfiguration.cpp b/src/plugins/projectexplorer/buildconfiguration.cpp
index b1556595de5..50866d63a42 100644
--- a/src/plugins/projectexplorer/buildconfiguration.cpp
+++ b/src/plugins/projectexplorer/buildconfiguration.cpp
@@ -487,7 +487,10 @@ BuildConfiguration *IBuildConfigurationFactory::clone(Target *parent, BuildConfi
         return nullptr;
     BuildConfiguration *bc = m_creator(parent);
     QVariantMap data = product->toMap();
-    bc->fromMap(data);
+    if (!bc->fromMap(data)) {
+        delete bc;
+        bc = nullptr;
+    }
     return bc;
 }