Mercurial > public > mercurial-scm > hg
diff contrib/chg/util.h @ 29440:009cc6c89d0f
chg: silence warning of unused parameter 'sig'
| author | Yuya Nishihara <yuya@tcha.org> |
|---|---|
| date | Tue, 28 Jun 2016 22:39:06 +0900 |
| parents | f5764e177bbe |
| children | 9724f54923ec |
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--- a/contrib/chg/util.h Wed Jun 29 22:48:32 2016 +0800 +++ b/contrib/chg/util.h Tue Jun 28 22:39:06 2016 +0900 @@ -12,8 +12,10 @@ #ifdef __GNUC__ #define PRINTF_FORMAT_ __attribute__((format(printf, 1, 2))) +#define UNUSED_ __attribute__((unused)) #else #define PRINTF_FORMAT_ +#define UNUSED_ #endif void abortmsg(const char *fmt, ...) PRINTF_FORMAT_;