From 9eb41743156bc3522e778ce1e52c74669bc4c9fa Mon Sep 17 00:00:00 2001
From: wmayer <wmayer@users.sourceforge.net>
Date: Thu, 3 Jan 2013 16:38:52 +0100
Subject: [PATCH] 0000939: Pressing Escape while pivoting a box crashes

---
 src/Gui/ViewProviderGeometryObject.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/Gui/ViewProviderGeometryObject.cpp b/src/Gui/ViewProviderGeometryObject.cpp
index 4b5b33c3a..192d685e4 100644
--- a/src/Gui/ViewProviderGeometryObject.cpp
+++ b/src/Gui/ViewProviderGeometryObject.cpp
@@ -290,6 +290,8 @@ void ViewProviderGeometryObject::unsetEdit(int ModNum)
     // The manipulator has a sensor as user data and this sensor contains the view provider
     SoCenterballManip * manip = static_cast<SoCenterballManip*>(path->getTail());
     SoNodeSensor* sensor = reinterpret_cast<SoNodeSensor*>(manip->getUserData());
+    // #0000939: Pressing Escape while pivoting a box crashes
+    manip->getDragger()->grabEventsCleanup();
 
     // detach sensor
     sensor->detach();