From 32749f6cd23f65a2df1bafbf9b69749bdded4b10 Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@hack.frob.com>
Date: Fri, 7 Feb 2014 15:26:28 -0800
Subject: Avoid comma operator warnings.

---
 sysdeps/generic/malloc-machine.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sysdeps/generic/malloc-machine.h')

diff --git a/sysdeps/generic/malloc-machine.h b/sysdeps/generic/malloc-machine.h
index df7adebe26..a1b7655fbc 100644
--- a/sysdeps/generic/malloc-machine.h
+++ b/sysdeps/generic/malloc-machine.h
@@ -35,7 +35,7 @@
 typedef int mutex_t;
 
 # define mutex_init(m)          (*(m) = 0)
-# define mutex_lock(m)          ((*(m) = 1), 0)
+# define mutex_lock(m)          ({ *(m) = 1; 0; })
 # define mutex_trylock(m)       (*(m) ? 1 : ((*(m) = 1), 0))
 # define mutex_unlock(m)        (*(m) = 0)
 # define MUTEX_INITIALIZER      (0)
-- 
cgit 1.4.1