From ca10da60f3600e8acf6e54f38b5b231373f4f328 Mon Sep 17 00:00:00 2001
From: Fred Kiefer <fredkiefer@gmx.de>
Date: Mon, 23 Oct 2000 23:27:00 +0000
Subject: [PATCH] [setContainerSize:] only informs layout manager if really
 changed.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@7896 72102866-910b-0410-8b05-ffd578937521
---
 Source/NSTextContainer.m | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Source/NSTextContainer.m b/Source/NSTextContainer.m
index 31e969730..4938181b2 100644
--- a/Source/NSTextContainer.m
+++ b/Source/NSTextContainer.m
@@ -165,6 +165,9 @@
 
 - (void) setContainerSize: (NSSize)aSize
 {
+  if (NSEqualSizes(_containerRect.size, aSize))
+    return;
+
   _containerRect = NSMakeRect (0, 0, aSize.width, aSize.height);
 
   if (_layoutManager)