Cast argument to isspace to (unsigned char) to pass zoularis.

This commit is contained in:
abs 1999-03-29 09:27:29 +00:00
parent 463306dc18
commit ac83f64eca

View File

@ -1,4 +1,4 @@
/* $NetBSD: getcap.c,v 1.28 1999/03/23 02:58:50 abs Exp $ */
/* $NetBSD: getcap.c,v 1.29 1999/03/29 09:27:29 abs Exp $ */
/*-
* Copyright (c) 1992, 1993
@ -41,7 +41,7 @@
#if 0
static char sccsid[] = "@(#)getcap.c 8.3 (Berkeley) 3/25/94";
#else
__RCSID("$NetBSD: getcap.c,v 1.28 1999/03/23 02:58:50 abs Exp $");
__RCSID("$NetBSD: getcap.c,v 1.29 1999/03/29 09:27:29 abs Exp $");
#endif
#endif /* LIBC_SCCS and not lint */
@ -120,8 +120,8 @@ cgetset(ent)
*dest++ = *source++; /* Do not check first field */
while (*source == ':') {
check=source+1;
while (*check && (isspace(*check) ||
(*check=='\\' && isspace(check[1]))) )
while (*check && (isspace((unsigned char)*check) ||
(*check=='\\' && isspace((unsigned char)check[1]))))
++check;
if( *check == ':' )
source=check;