qgis
diff --git a/‎src/providers/memory/qgsmemoryprovider.cpp‎
Lines changed: 1 addition & 0 deletions b/‎src/providers/memory/qgsmemoryprovider.cpp‎
Lines changed: 1 addition & 0 deletions
@@ -451,6 +451,7 @@ void QgsMemoryProvider::updateExtent()
   }
   else
   {
+    mExtent.setMinimal();
     Q_FOREACH( const QgsFeature& feat, mFeatures )
     {
       if ( feat.geometry() )
Original file line number	Diff line number	Diff line change
`@@ -451,6 +451,7 @@ void QgsMemoryProvider::updateExtent()`
`451`	`451`	`}`
`452`	`452`	`else`
`453`	`453`	`{`
	`454`	`+ mExtent.setMinimal();`
`454`	`455`	`Q_FOREACH( const QgsFeature& feat, mFeatures )`
`455`	`456`	`{`
`456`	`457`	`if ( feat.geometry() )`