From e6636042890e1dbfc442dfa0fedd9797c7cb8eff Mon Sep 17 00:00:00 2001
From: randomguy3 <randomguy3@7c02a99a-9b00-45e3-bf44-6f3dd7fddb64>
Date: Sat, 10 Mar 2012 13:37:44 +0000
Subject: Make common code KVC compliant, and implement NSCopying where
 relevant

git-svn-id: https://tikzit.svn.sourceforge.net/svnroot/tikzit/trunk@420 7c02a99a-9b00-45e3-bf44-6f3dd7fddb64
---
 tikzit/src/common/NodeStyle.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tikzit/src/common/NodeStyle.h')

diff --git a/tikzit/src/common/NodeStyle.h b/tikzit/src/common/NodeStyle.h
index eed5b32..a78abaa 100644
--- a/tikzit/src/common/NodeStyle.h
+++ b/tikzit/src/common/NodeStyle.h
@@ -34,7 +34,7 @@
              which should be implemented in a platform-specific category. For
              OS X, this is NodeStyle+Coder.
  */
-@interface NodeStyle : PropertyHolder {
+@interface NodeStyle : PropertyHolder <NSCopying> {
 	int strokeThickness;
 	float scale;
 	ColorRGB *strokeColorRGB;
-- 
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