diff options
Diffstat (limited to 'regex_internal.h')
| -rw-r--r-- | regex_internal.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/regex_internal.h b/regex_internal.h index 6b6a1f40..926f4feb 100644 --- a/regex_internal.h +++ b/regex_internal.h @@ -161,6 +161,7 @@ is_blank (int c) # define __attribute(arg) __attribute__ (arg) #else # define __attribute(arg) +# define __attribute_warn_unused_result__ #endif extern const char __re_error_msgid[] attribute_hidden; |