diff options
Diffstat (limited to 'lib/regex_internal.h')
| -rw-r--r-- | lib/regex_internal.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/regex_internal.h b/lib/regex_internal.h index f6ebfb003e8..9a0c2ed97c8 100644 --- a/lib/regex_internal.h +++ b/lib/regex_internal.h @@ -841,10 +841,10 @@ re_string_elem_size_at (const re_string_t *pstr, Idx idx) #endif /* RE_ENABLE_I18N */ #ifndef FALLTHROUGH -# if __GNUC__ < 7 -# define FALLTHROUGH ((void) 0) -# else +# if (__GNUC__ >= 7) || (__clang_major__ >= 10) # define FALLTHROUGH __attribute__ ((__fallthrough__)) +# else +# define FALLTHROUGH ((void) 0) # endif #endif |