[browser] Correctly refresh postgres schemas when dropping tables

nyalldawson · nyalldawson · commit a67f57e2a55b · 2016-08-29T16:41:58.000+10:00
(cherry-picked from 5a41748)
diff --git a/src/providers/postgres/qgspostgresdataitems.cpp b/src/providers/postgres/qgspostgresdataitems.cpp
@@ -693,9 +693,13 @@ bool QgsPGSchemaItem::handleDrop( const QMimeData * data, Qt::DropAction )
 {
   QgsPGConnectionItem *conn = qobject_cast<QgsPGConnectionItem *>( parent() );
   if ( !conn )
-    return 0;
+    return false;
+
+  bool result = conn->handleDrop( data, mName );
+  if ( result )
+    refresh();
 
-  return conn->handleDrop( data, mName );
+  return result;
 }
 
 // ---------------------------------------------------------------------------

Original file line number	Diff line number	Diff line change
`@@ -693,9 +693,13 @@ bool QgsPGSchemaItem::handleDrop( const QMimeData * data, Qt::DropAction )`
`693`	`693`	`{`
`694`	`694`	`QgsPGConnectionItem conn = qobject_cast<QgsPGConnectionItem >( parent() );`
`695`	`695`	`if ( !conn )`
`696`		`- return 0;`
	`696`	`+ return false;`
	`697`	`+`
	`698`	`+ bool result = conn->handleDrop( data, mName );`
	`699`	`+ if ( result )`
	`700`	`+ refresh();`
`697`	`701`
`698`		`- return conn->handleDrop( data, mName );`
	`702`	`+ return result;`
`699`	`703`	`}`
`700`	`704`
`701`	`705`	`// ---------------------------------------------------------------------------`