prevent crash by reloading data before expanding items

magicseth · magicseth · commit ebea53bf14c2 · 2012-03-16T11:16:06.000-07:00
diff --git a/PBGitSidebarController.m b/PBGitSidebarController.m
@@ -131,10 +131,10 @@ - (void) observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(
 			[stashes addChildWithoutSort:item];
 			lastItem = item;
 		}
+		[sourceView reloadData];
 		if (lastItem) {
 			[sourceView PBExpandItem:lastItem expandParents:YES];
 		}
-		[sourceView reloadData];
 	} else if ([kObservingContextSubmodules isEqualToString:(__bridge NSString *)context]) {
 		[submodules.children removeAllObjects];
 		NSArray *newSubmodules = [change objectForKey:NSKeyValueChangeNewKey];

Original file line number	Diff line number	Diff line change
`@@ -131,10 +131,10 @@ - (void) observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(`
`131`	`131`	`[stashes addChildWithoutSort:item];`
`132`	`132`	`lastItem = item;`
`133`	`133`	`}`
	`134`	`+ [sourceView reloadData];`
`134`	`135`	`if (lastItem) {`
`135`	`136`	`[sourceView PBExpandItem:lastItem expandParents:YES];`
`136`	`137`	`}`
`137`		`- [sourceView reloadData];`
`138`	`138`	`} else if ([kObservingContextSubmodules isEqualToString:(__bridge NSString *)context]) {`
`139`	`139`	`[submodules.children removeAllObjects];`
`140`	`140`	`NSArray *newSubmodules = [change objectForKey:NSKeyValueChangeNewKey];`