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Diffstat (limited to 'sysdeps/nptl/bits/stdio-lock.h')
-rw-r--r--sysdeps/nptl/bits/stdio-lock.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/nptl/bits/stdio-lock.h b/sysdeps/nptl/bits/stdio-lock.h
index e2678cc918..269df5e55e 100644
--- a/sysdeps/nptl/bits/stdio-lock.h
+++ b/sysdeps/nptl/bits/stdio-lock.h
@@ -31,7 +31,7 @@ typedef struct { int lock; int cnt; void *owner; } _IO_lock_t;
 #define _IO_lock_initializer { LLL_LOCK_INITIALIZER, 0, NULL }
 
 #define _IO_lock_init(_name) \
-  ((_name) = (_IO_lock_t) _IO_lock_initializer , 0)
+  ((void) ((_name) = (_IO_lock_t) _IO_lock_initializer))
 
 #define _IO_lock_fini(_name) \
   ((void) 0)