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- isascii() is obsolescent in SUSv4 and furthermore looks redundant in this spot

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Bernhard Reutner-Fischer 2009-01-09 14:49:11 +00:00
parent 870ccd7212
commit e44a4e316d
1 changed files with 1 additions and 1 deletions
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2
loginutils/getty.c
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@ -473,7 +473,7 @@ static char *get_logname(char *logname, unsigned size_logname,
case CTL('D'): case CTL('D'):
exit(EXIT_SUCCESS); exit(EXIT_SUCCESS);
default: default:
if (!isascii(ascval) || !isprint(ascval)) { if (!isprint(ascval)) {
/* ignore garbage characters */ /* ignore garbage characters */
} else if ((int)(bp - logname) >= size_logname - 1) { } else if ((int)(bp - logname) >= size_logname - 1) {
bb_error_msg_and_die("%s: input overrun", op->tty); bb_error_msg_and_die("%s: input overrun", op->tty);