diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/testutil/provider.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/testutil/provider.c b/test/testutil/provider.c index 5d5991f502..3f94d7506e 100644 --- a/test/testutil/provider.c +++ b/test/testutil/provider.c @@ -201,7 +201,7 @@ int fips_provider_version_match(OSSL_LIB_CTX *libctx, const char *versions) } else if (*p == '>') { mode = MODE_GT; p++; - } else if (isdigit(*p)) { + } else if (isdigit((unsigned char)*p)) { mode = MODE_EQ; } else { TEST_info("Error matching FIPS version: mode %s\n", p); |