Converting from GC to ARC

This should only be for the osx specific code as all common files are left out. Hopefully this shouldn't introduce any problems on the other systems.

1 files changed, 3 insertions, 3 deletions

diff --git a/tikzit/src/osx/NodeLayer.h b/tikzit/src/osx/NodeLayer.h
index dfe05e8..d2a943b 100644
--- a/tikzit/src/osx/NodeLayer.h
+++ b/tikzit/src/osx/NodeLayer.h
@@ -30,7 +30,7 @@
 #import "NodeSelectionLayer.h"
 
 @interface NodeLayer : CALayer {
-	Node *node;
+	Node *__weak node;
 	Shape *shape;
     CGMutablePathRef path;
 	float textwidth;
@@ -42,10 +42,10 @@
     BOOL dirty; // need to rebuild CGBezierPath of the shape
 }
 
-@property Node *node;
+@property (weak) Node *node;
 @property (assign) NSPoint center;
 @property (assign) BOOL rescale;
-@property (retain) NodeSelectionLayer *selection;
+@property (strong) NodeSelectionLayer *selection;
 @property (readonly) CGMutablePathRef path;
 
 - (id)initWithNode:(Node*)n transformer:(Transformer*)t;