Fixed crash when reading project file with non-existing raster file

git-svn-id: http://svn.osgeo.org/qgis/trunk@7936 c8812cc2-4d05-0410-92ff-de0c093fc19c
qgis · Jan 12, 2008 · 4f05135 · 4f05135
1 parent c7ea9f3
commit 4f05135
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/src/core/raster/qgsrasterlayer.cpp b/src/core/raster/qgsrasterlayer.cpp
@@ -423,8 +423,11 @@ QgsRasterLayer::~QgsRasterLayer()
 
   if (mProviderKey.isEmpty())
   {
-    mGdalBaseDataset->Dereference();
-    GDALClose(mGdalDataset);
+    if ( mGdalBaseDataset )
+    {
+      mGdalBaseDataset->Dereference();
+      GDALClose(mGdalDataset);
+    }
   }  
 }