diff options
Diffstat (limited to 'ctype/ctype-extn.c')
| -rw-r--r-- | ctype/ctype-extn.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ctype/ctype-extn.c b/ctype/ctype-extn.c index d229f60b77..5daba66804 100644 --- a/ctype/ctype-extn.c +++ b/ctype/ctype-extn.c @@ -30,12 +30,12 @@ isblank (int c) int _tolower (int c) { - return __tolower (c); + return c < -128 || c > 255 ? c : __ctype_tolower[c]; } int _toupper (int c) { - return __toupper (c); + return c < -128 || c > 255 ? c : __ctype_toupper[c]; } int |