From 0579fabbe81afc3051b74c71907e8b5a76e2ab8a Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@gnu.org>
Date: Thu, 13 Mar 2003 21:00:18 +0000
Subject: [PATCH] 2003-03-13  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/fork.c (__libc_fork): Only declare and set
	PPID if [! NDEBUG].
---
 nptl/sysdeps/unix/sysv/linux/fork.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/nptl/sysdeps/unix/sysv/linux/fork.c b/nptl/sysdeps/unix/sysv/linux/fork.c
index e75f9d5..4cc1374 100644
--- a/nptl/sysdeps/unix/sysv/linux/fork.c
+++ b/nptl/sysdeps/unix/sysv/linux/fork.c
@@ -69,7 +69,9 @@ __libc_fork (void)
 
   _IO_list_lock ();
 
+#ifndef NDEBUG
   pid_t ppid = THREAD_GETMEM (THREAD_SELF, tid);
+#endif
 
 #ifdef ARCH_FORK
   pid = ARCH_FORK ();
-- 
2.7.4