From 0cd05a572e48b1e649ecdc8b24920c497e40466e Mon Sep 17 00:00:00 2001
From: randomguy3 <randomguy3@7c02a99a-9b00-45e3-bf44-6f3dd7fddb64>
Date: Thu, 8 Mar 2012 18:22:22 +0000
Subject: Fix how copying is implemented

git-svn-id: https://tikzit.svn.sourceforge.net/svnroot/tikzit/trunk@419 7c02a99a-9b00-45e3-bf44-6f3dd7fddb64
---
 tikzit/src/common/GraphElementData.m | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'tikzit/src/common/GraphElementData.m')

diff --git a/tikzit/src/common/GraphElementData.m b/tikzit/src/common/GraphElementData.m
index 02b747b..c05cb4b 100644
--- a/tikzit/src/common/GraphElementData.m
+++ b/tikzit/src/common/GraphElementData.m
@@ -119,8 +119,8 @@
 	return ([s isEqualToString:@""]) ? @"" : [NSString stringWithFormat:@"[%@]", s];
 }
 
-- (id)copy {
-	GraphElementData *cp = [[GraphElementData alloc] init];
+- (id)copyWithZone:(NSZone *)zone {
+	GraphElementData *cp = [[GraphElementData allocWithZone:zone] init];
 	NSEnumerator *en = [properties objectEnumerator];
 	GraphElementProperty *p, *p2;
 	while ((p = [en nextObject]) != nil) {
-- 
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