diff options
Diffstat (limited to 'tikzit/src/osx/EdgeControlLayer.m')
| -rw-r--r-- | tikzit/src/osx/EdgeControlLayer.m | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tikzit/src/osx/EdgeControlLayer.m b/tikzit/src/osx/EdgeControlLayer.m index 377cde4..facdd84 100644 --- a/tikzit/src/osx/EdgeControlLayer.m +++ b/tikzit/src/osx/EdgeControlLayer.m @@ -29,7 +29,7 @@ - (id)initWithEdge:(Edge*)e andTransformer:(Transformer*)t { - [super init]; + if (!(self = [super init])) return nil; transformer = t; edge = e; self.opacity = 0.0f; |