From a3f95dcc57e5d2e8fb2ec4675475172f75e739ce Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@hack.frob.com>
Date: Wed, 15 Aug 2012 10:08:32 -0700
Subject: Add casts to suppress warnings in system.c under [!_LIBC_REENTRANT].

---
 ChangeLog | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'ChangeLog')

diff --git a/ChangeLog b/ChangeLog
index d6ef5e9..8e0a080 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2012-08-15  Roland McGrath  <roland@hack.frob.com>
+
+	* sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
+	using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
+
 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
 
 	* config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
-- 
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