From 953cb48dbe17c96e9a4401a016bd2c7b7cf2bf18 Mon Sep 17 00:00:00 2001
From: FredKiefer <FredKiefer@72102866-910b-0410-8b05-ffd578937521>
Date: Mon, 8 Jan 2001 01:04:58 +0000
Subject: [PATCH] [setTarget:] don't retain target to avoid retain cycle in
 NSScrollView. [initWithCoder:] release target after decoding.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@8497 72102866-910b-0410-8b05-ffd578937521
---
 Source/NSScroller.m | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Source/NSScroller.m b/Source/NSScroller.m
index 42e3c5ca8..6a1ea352f 100644
--- a/Source/NSScroller.m
+++ b/Source/NSScroller.m
@@ -126,7 +126,7 @@ static NSColor *scrollBarColor = nil;
 
 - (void) setTarget: (id)target
 {
-  ASSIGN(_target, target);
+  _target = target;
 }
 
 - (id) target
@@ -172,6 +172,8 @@ static NSColor *scrollBarColor = nil;
   [aDecoder decodeValueOfObjCType: @encode(unsigned int) at: &_arrowsPosition];
   [aDecoder decodeValueOfObjCType: @encode(BOOL) at: &_isEnabled];
   [aDecoder decodeValueOfObjCType: @encode(id) at: &_target];
+  // Undo RETAIN by decoder
+  TEST_RELEASE(_target);
   [aDecoder decodeValueOfObjCType: @encode(SEL) at: &_action];
 
   [self drawParts];