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Diffstat (limited to 'tikzit/src/osx/NodeSelectionLayer.m')
| -rw-r--r-- | tikzit/src/osx/NodeSelectionLayer.m | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tikzit/src/osx/NodeSelectionLayer.m b/tikzit/src/osx/NodeSelectionLayer.m index 5efcbf7..02b8ac2 100644 --- a/tikzit/src/osx/NodeSelectionLayer.m +++ b/tikzit/src/osx/NodeSelectionLayer.m @@ -30,7 +30,7 @@ @synthesize nodeLayer; - (id)init { - [super init]; + if (!(self = [super init])) return nil; selected = NO; drawLock = [[NSLock alloc] init]; nodeLayer = nil; |