diff options
Diffstat (limited to 'newlib/libc/ctype/isblank.c')
| -rw-r--r-- | newlib/libc/ctype/isblank.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/newlib/libc/ctype/isblank.c b/newlib/libc/ctype/isblank.c index 0567b40b9..f4d38b95c 100644 --- a/newlib/libc/ctype/isblank.c +++ b/newlib/libc/ctype/isblank.c @@ -37,5 +37,5 @@ No supporting OS subroutines are required. int _DEFUN(isblank,(c),int c) { - return(__ctype_ptr__[c+1] & _B); + return ((__ctype_ptr__[c+1] & _B) || (c == '\t')); } |