From 23f729eb7487ad189591c3b0c9af9d3afecd3b91 Mon Sep 17 00:00:00 2001
From: zecke <zecke>
Date: Sat, 04 Oct 2003 07:28:05 +0000
Subject: Avoid crashing on no mouse driver

---
(limited to 'core/apps/calibrate')

diff --git a/core/apps/calibrate/main.cpp b/core/apps/calibrate/main.cpp
index 1c295eb..ec9b5ec 100644
--- a/core/apps/calibrate/main.cpp
+++ b/core/apps/calibrate/main.cpp
@@ -33,7 +33,8 @@ int main( int argc, char ** argv )
     int retval = 0;
 
 #ifdef QWS
-    if ( QWSServer::mouseHandler() ->inherits("QCalibratedMouseHandler") ) {
+    if ( QWSServer::mouseHandler() &&
+         QWSServer::mouseHandler() ->inherits("QCalibratedMouseHandler") ) {
 #endif
 	// Make sure calibration widget starts on top.
 	Calibrate cal;
--
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