diff options
Diffstat (limited to 'apps/opt.c')
| -rw-r--r-- | apps/opt.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/apps/opt.c b/apps/opt.c index 499a0b576a..a261bf55c7 100644 --- a/apps/opt.c +++ b/apps/opt.c @@ -1,5 +1,5 @@ /* - * Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved. + * Copyright 2015-2017 The OpenSSL Project Authors. All Rights Reserved. * * Licensed under the OpenSSL license (the "License"). You may not use * this file except in compliance with the License. You can obtain a copy @@ -181,10 +181,10 @@ int opt_format_error(const char *s, unsigned long flags) { OPT_PAIR *ap; - if (flags == OPT_FMT_PEMDER) + if (flags == OPT_FMT_PEMDER) { BIO_printf(bio_err, "%s: Bad format \"%s\"; must be pem or der\n", prog, s); - else { + } else { BIO_printf(bio_err, "%s: Bad format \"%s\"; must be one of:\n", prog, s); for (ap = formats; ap->name; ap++) @@ -264,8 +264,9 @@ int opt_format(const char *s, unsigned long flags, int *result) if ((flags & OPT_FMT_PKCS12) == 0) return opt_format_error(s, flags); *result = FORMAT_PKCS12; - } else + } else { return 0; + } break; } return 1; @@ -275,7 +276,7 @@ int opt_format(const char *s, unsigned long flags, int *result) int opt_cipher(const char *name, const EVP_CIPHER **cipherp) { *cipherp = EVP_get_cipherbyname(name); - if (*cipherp) + if (*cipherp != NULL) return 1; BIO_printf(bio_err, "%s: Unknown cipher %s\n", prog, name); return 0; @@ -287,7 +288,7 @@ int opt_cipher(const char *name, const EVP_CIPHER **cipherp) int opt_md(const char *name, const EVP_MD **mdp) { *mdp = EVP_get_digestbyname(name); - if (*mdp) + if (*mdp != NULL) return 1; BIO_printf(bio_err, "%s: Unknown digest %s\n", prog, name); return 0; |