diff options
| author | Robin Barker <rmbarker@cpan.org> | 2011-05-15 14:40:46 +0100 |
|---|---|---|
| committer | Father Chrysostomos <sprout@cpan.org> | 2011-05-19 12:56:07 -0700 |
| commit | 9c4fdda15e362ce5accd8f03629d2bbb7bb40027 (patch) | |
| tree | 84f513d790eae22420b5977235c8c3a09f228fa6 /regcomp.h | |
| parent | 9410e98db2629cb1014040562236ba42a308f939 (diff) | |
| download | perl-9c4fdda15e362ce5accd8f03629d2bbb7bb40027.tar.gz | |
use __attribute__unused__ to silence -Wunused-but-set-variable
Diffstat (limited to 'regcomp.h')
| -rw-r--r-- | regcomp.h | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -836,7 +836,8 @@ re.pm, especially to the documentation. #ifdef DEBUGGING -#define GET_RE_DEBUG_FLAGS_DECL VOL IV re_debug_flags = 0; GET_RE_DEBUG_FLAGS; +#define GET_RE_DEBUG_FLAGS_DECL VOL IV re_debug_flags \ + __attribute__unused__ = 0; GET_RE_DEBUG_FLAGS; #define RE_PV_COLOR_DECL(rpv,rlen,isuni,dsv,pv,l,m,c1,c2) \ const char * const rpv = \ |