Fix an exception when pressing return in the table indexes view (fixes …

…#2217)
sequelpro · Sep 13, 2015 · 42ae68b · 42ae68b
1 parent fa2cd0b
commit 42ae68b
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/Source/SPTableView.m b/Source/SPTableView.m
@@ -194,8 +194,9 @@ - (void)keyDown:(NSEvent *)theEvent
 			(![[[[self delegate] class] description] isEqualToString:@"SPConnectionController"])) {
 
 			// Ensure that editing is permitted
-			if (![[self delegate] tableView:self shouldEditTableColumn:[[self tableColumns] objectAtIndex:0] row:[self selectedRow]]) return;
-
+			if(![[self delegate] respondsToSelector:@selector(tableView:shouldEditTableColumn:row:)]) return; // disallow by default
+			if(![[self delegate] tableView:self shouldEditTableColumn:[[self tableColumns] objectAtIndex:0] row:[self selectedRow]]) return;
+
 			// Trigger a cell edit
 			[self editColumn:0 row:[self selectedRow] withEvent:nil select:YES];