Try to fix test on Travis

qgis · Jun 12, 2017 · 0579f3e · 0579f3e
1 parent 6a7cd36
commit 0579f3e
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/providers/memory/qgsmemoryprovider.cpp b/src/providers/memory/qgsmemoryprovider.cpp
@@ -352,7 +352,12 @@ bool QgsMemoryProvider::addFeatures( QgsFeatureList & flist )
     if ( it->constGeometry() )
     {
       if ( updateExtent )
-        mExtent.combineExtentWith( it->constGeometry()->boundingBox() );
+      {
+        if ( mExtent.isNull() )
+          mExtent = it->constGeometry()->boundingBox();
+        else
+          mExtent.combineExtentWith( it->constGeometry()->boundingBox() );
+      }
 
       // update spatial index
       if ( mSpatialIndex )