From 3c21b8544ece66387a2b5cc8344ab69a079fb41a Mon Sep 17 00:00:00 2001
From: David Vierra <codewarrior@hawaii.rr.com>
Date: Fri, 18 Mar 2016 13:59:46 -1000
Subject: [PATCH] Fix error dialog not showing when mouse is not grabbed?

---
 src/mcedit2/dialogs/error_dialog.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/mcedit2/dialogs/error_dialog.py b/src/mcedit2/dialogs/error_dialog.py
index 5aafaf9..8c68f7c 100644
--- a/src/mcedit2/dialogs/error_dialog.py
+++ b/src/mcedit2/dialogs/error_dialog.py
@@ -23,7 +23,8 @@ def showErrorDialog(text, tb, fatal):
     global _errorShown
     _errorShown = True
     grabber = QtGui.QWidget.mouseGrabber()
-    grabber.releaseMouse()
+    if grabber:
+        grabber.releaseMouse()
 
     dialog = ErrorDialog(text, tb, fatal)
     dialog.exec_()