diff options
| author | Bernhard Reutner-Fischer | 2009-01-09 14:49:11 +0000 |
|---|---|---|
| committer | Bernhard Reutner-Fischer | 2009-01-09 14:49:11 +0000 |
| commit | e44a4e316d28d7435e4d0ae56f002f8764bbfa0b (patch) | |
| tree | 6f47777eef57430d53cde02b98a9147204ac86ad | |
| parent | 870ccd7212488014aef62fcb1640d5d1faeb07f9 (diff) | |
| download | busybox-e44a4e316d28d7435e4d0ae56f002f8764bbfa0b.zip busybox-e44a4e316d28d7435e4d0ae56f002f8764bbfa0b.tar.gz | |
- isascii() is obsolescent in SUSv4 and furthermore looks redundant in this spot
| -rw-r--r-- | loginutils/getty.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/loginutils/getty.c b/loginutils/getty.c index 8bae0df..ba5b0d6 100644 --- a/loginutils/getty.c +++ b/loginutils/getty.c @@ -473,7 +473,7 @@ static char *get_logname(char *logname, unsigned size_logname, case CTL('D'): exit(EXIT_SUCCESS); default: - if (!isascii(ascval) || !isprint(ascval)) { + if (!isprint(ascval)) { /* ignore garbage characters */ } else if ((int)(bp - logname) >= size_logname - 1) { bb_error_msg_and_die("%s: input overrun", op->tty); |