regex: Proper define for this thing

This commit is contained in:
Vicent Marti 2013-01-11 18:19:52 +01:00
parent 32b33d62b2
commit 6e237de6d8

View File

@ -30,10 +30,10 @@
#ifndef UNUSED
# ifdef __GNUC__
# define UNUSED __attribute__((unused))
#endif
# else
# define UNUSED
# endif
#endif
#if defined HAVE_LANGINFO_H || defined HAVE_LANGINFO_CODESET || defined _LIBC
# include <langinfo.h>