diff options
Diffstat (limited to 'locale/setlocale.c')
| -rw-r--r-- | locale/setlocale.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/locale/setlocale.c b/locale/setlocale.c index 0bf9eeef7b..03456fba71 100644 --- a/locale/setlocale.c +++ b/locale/setlocale.c @@ -220,7 +220,8 @@ setlocale (int category, const char *locale) char *composite; /* Sanity check for CATEGORY argument. */ - if (category < 0 || category >= __LC_LAST) + if (__builtin_expect (category, 0) < 0 + || __builtin_expect (category, 0) >= __LC_LAST) ERROR_RETURN; /* Does user want name of current locale? */ @@ -261,7 +262,7 @@ setlocale (int category, const char *locale) if (category != LC_ALL) newnames[category] = (char *) locale; - if (strchr (locale, ';') != NULL) + if (__builtin_expect (strchr (locale, ';') != NULL, 0)) { /* This is a composite name. Make a copy and split it up. */ char *np = strdupa (locale); |