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| author | Karl Williamson <khw@cpan.org> | 2020-04-25 18:09:15 -0600 |
|---|---|---|
| committer | James E Keenan <jkeenan@cpan.org> | 2020-04-26 07:30:13 -0400 |
| commit | 82dc07826c7f4aec5317e1b31314a561ea14878e (patch) | |
| tree | 8f14c7b5629b71638545debbe0afbc3ed3f4e132 /regcomp.h | |
| parent | d23733db32b12b784b2bf07cae6d645569636f6d (diff) | |
| download | perl-82dc07826c7f4aec5317e1b31314a561ea14878e.tar.gz | |
Use dNOOP for otherwise empty declarations
Otherwise, the semi-colon the code has afterwards can be interpreted by
some compilers as ending the block of declarations, and treat any later
declarations in the same block as erors in C89.
For an example, see the ticket this fixes #17725
Diffstat (limited to 'regcomp.h')
| -rw-r--r-- | regcomp.h | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -1162,10 +1162,10 @@ re.pm, especially to the documentation. #else /* if not DEBUGGING */ -#define DECLARE_AND_GET_RE_DEBUG_FLAGS -#define RE_PV_COLOR_DECL(rpv,rlen,isuni,dsv,pv,l,m,c1,c2) +#define DECLARE_AND_GET_RE_DEBUG_FLAGS dNOOP +#define RE_PV_COLOR_DECL(rpv,rlen,isuni,dsv,pv,l,m,c1,c2) dNOOP #define RE_SV_ESCAPE(rpv,isuni,dsv,sv,m) -#define RE_PV_QUOTED_DECL(rpv,isuni,dsv,pv,l,m) +#define RE_PV_QUOTED_DECL(rpv,isuni,dsv,pv,l,m) dNOOP #define RE_SV_DUMPLEN(ItEm) #define RE_SV_TAIL(ItEm) #define isDEBUG_WILDCARD 0 |