diff options
Diffstat (limited to 'apps/req.c')
| -rw-r--r-- | apps/req.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/apps/req.c b/apps/req.c index 59ed6ebaa2..711bdff8bf 100644 --- a/apps/req.c +++ b/apps/req.c @@ -198,7 +198,7 @@ static int duplicated(LHASH_OF(OPENSSL_STRING) *addexts, char *kv) /* Check syntax. */ /* Skip leading whitespace, make a copy. */ - while (isspace(*kv)) + while (isspace(_UC(*kv))) kv++; if ((p = strchr(kv, '=')) == NULL) { BIO_printf(bio_err, "Parse error on -addext: missing '='\n"); @@ -210,7 +210,7 @@ static int duplicated(LHASH_OF(OPENSSL_STRING) *addexts, char *kv) /* Skip trailing space before the equal sign. */ for (p = kv + off; p > kv; --p) - if (!isspace(p[-1])) + if (!isspace(_UC(p[-1]))) break; if (p == kv) { BIO_printf(bio_err, "Parse error on -addext: missing key\n"); |