[QGIS Commit] r13092 - trunk/qgis/src/app/gps

[svn_qgis at osgeo.org]

Author: mhugent
Date: 2010-03-20 04:48:59 -0400 (Sat, 20 Mar 2010)
New Revision: 13092

Modified:
   trunk/qgis/src/app/gps/qgsgpsinformationwidget.cpp
Log:
Delete on a 0 pointer is save

Modified: trunk/qgis/src/app/gps/qgsgpsinformationwidget.cpp
===================================================================
--- trunk/qgis/src/app/gps/qgsgpsinformationwidget.cpp	2010-03-20 08:40:26 UTC (rev 13091)
+++ trunk/qgis/src/app/gps/qgsgpsinformationwidget.cpp	2010-03-20 08:48:59 UTC (rev 13092)
@@ -346,10 +346,7 @@
 void QgsGPSInformationWidget::disconnectGps()
 {
   QgsGPSConnectionRegistry::instance()->unregisterConnection( mNmea );
-  if ( mNmea )
-  {
-    delete mNmea;
-  }
+  delete mNmea;
   mGPSTextEdit->append( tr( "Disconnected..." ) );
   mConnectButton->setChecked( false );
   mConnectButton->setText( tr( "Connect" ) );