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builtin-pack-objects.c: avoid bogus gcc warnings
author
Junio C Hamano
<gitster@pobox.com>
Sat, 15 Sep 2007 05:30:20 +0000
(22:30 -0700)
committer
Junio C Hamano
<gitster@pobox.com>
Sat, 15 Sep 2007 05:30:20 +0000
(22:30 -0700)
These empty statement marcos can solicit bogus "statement with no effect"
warnings; squelch them.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
builtin-pack-objects.c
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diff --git
a/builtin-pack-objects.c
b/builtin-pack-objects.c
index b126fc8e727f8f9670ba85d9a5bf498f1baf5dfc..a15906bdb2021e68a014344cad4e73e9de3367ca 100644
(file)
--- a/
builtin-pack-objects.c
+++ b/
builtin-pack-objects.c
@@
-1311,12
+1311,12
@@
static pthread_mutex_t progress_mutex = PTHREAD_MUTEX_INITIALIZER;
#else
-#define read_lock() 0
-#define read_unlock() 0
-#define cache_lock() 0
-#define cache_unlock() 0
-#define progress_lock() 0
-#define progress_unlock() 0
+#define read_lock()
(void)
0
+#define read_unlock()
(void)
0
+#define cache_lock()
(void)
0
+#define cache_unlock()
(void)
0
+#define progress_lock()
(void)
0
+#define progress_unlock()
(void)
0
#endif