From 0cac95ff79f6cc5d21bc85d76e91615c50228ee9 Mon Sep 17 00:00:00 2001 From: Ken Raeburn Date: Fri, 16 Jun 2006 06:58:42 +0000 Subject: Change a bunch of calls to ctype macros (those cited by Jeff, and a few others) to cast the character values to unsigned char. ticket: 3445 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@18156 dc483132-0cff-0310-8789-dd5450dbe970 --- src/tests/asn.1/utility.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/tests/asn.1/utility.c') diff --git a/src/tests/asn.1/utility.c b/src/tests/asn.1/utility.c index 660161fa1..6ad2e9de8 100644 --- a/src/tests/asn.1/utility.c +++ b/src/tests/asn.1/utility.c @@ -77,9 +77,9 @@ krb5_error_code krb5_data_hex_parse(krb5_data *d, const char *s) for (lo = 0, dp = d->data, cp = s; *cp; cp++) { if (*cp < 0) return ASN1_PARSE_ERROR; - else if (isspace(*cp)) + else if (isspace((unsigned char) *cp)) continue; - else if (isxdigit(*cp)) { + else if (isxdigit((unsigned char) *cp)) { buf[0] = *cp; v = strtol(buf, NULL, 16); } else -- cgit