diff options
Diffstat (limited to 'openssl/apps/ca.c')
| -rw-r--r-- | openssl/apps/ca.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/openssl/apps/ca.c b/openssl/apps/ca.c index 6b8b0ef8f..5d11948bb 100644 --- a/openssl/apps/ca.c +++ b/openssl/apps/ca.c @@ -2536,7 +2536,7 @@ static int get_certificate_status(const char *serial, CA_DB *db) /* Make it Upper Case */ for (i=0; row[DB_serial][i] != '\0'; i++) - row[DB_serial][i] = toupper(row[DB_serial][i]); + row[DB_serial][i] = toupper((unsigned char)row[DB_serial][i]); ok=1; |