From 571622383b5a9fbe8fbb898ce5da73b254f4ad6f Mon Sep 17 00:00:00 2001
From: rfm <rfm@72102866-910b-0410-8b05-ffd578937521>
Date: Wed, 23 Jan 2008 16:47:58 +0000
Subject: [PATCH] thread-safety fix

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@25999 72102866-910b-0410-8b05-ffd578937521
---
 Source/NSHost.m | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Source/NSHost.m b/Source/NSHost.m
index fe40799a7..59a8f3a2a 100644
--- a/Source/NSHost.m
+++ b/Source/NSHost.m
@@ -405,7 +405,6 @@ myHostName()
     {
       host = [_hostCache objectForKey: address];
     }
-
   if (host == nil)
     {
       struct hostent	*h;
@@ -441,6 +440,10 @@ myHostName()
 	  AUTORELEASE(host);
 	}
     }
+  else
+    {
+      AUTORELEASE(RETAIN(host));
+    }
   [_hostCacheLock unlock];
   return host;
 }