Fix crash in ogr provider when loading layers with subset strings

qgis · Nov 20, 2017 · c9b8ddce7f310cddb6d07ead486839eaae61425a · c9b8ddc
1 parent 89f6ca9
commit c9b8ddce7f310cddb6d07ead486839eaae61425a
Unified Split

Showing with 1 addition and 0 deletions.

+1 −0 src/providers/ogr/qgsogrprovider.cpp
diff --git a/src/providers/ogr/qgsogrprovider.cpp b/src/providers/ogr/qgsogrprovider.cpp
@@ -3907,6 +3907,7 @@ void QgsOgrProvider::open( OpenMode mode )
   if ( mValid && mode == OpenModeInitial && mWriteAccess &&
        ( mGDALDriverName == QLatin1String( "ESRI Shapefile" ) || mGDALDriverName == QLatin1String( "MapInfo File" ) ) )
   {
+    mOgrSqlLayer.reset();
     mOgrOrigLayer.reset();
     mOgrLayer = nullptr;
     mValid = false;