Convert uses of snprintf to BIO_snprintf

[openssl.git] / apps / crl2p7.c

diff --git a/apps/crl2p7.c b/apps/crl2p7.c
index 1631258793ec96ae5d653be3b6ebb7bfa7f3c26d..cb2461e2e0a339381b49b063e204a6b889f9af2b 100644 (file)
--- a/apps/crl2p7.c
+++ b/apps/crl2p7.c
@@ -25,7 +25,7 @@ typedef enum OPTION_choice {
     OPT_INFORM, OPT_OUTFORM, OPT_IN, OPT_OUT, OPT_NOCRL, OPT_CERTFILE
 } OPTION_CHOICE;
 
-OPTIONS crl2pkcs7_options[] = {
+const OPTIONS crl2pkcs7_options[] = {
     {"help", OPT_HELP, '-', "Display this summary"},
     {"inform", OPT_INFORM, 'F', "Input format - DER or PEM"},
     {"outform", OPT_OUTFORM, 'F', "Output format - DER or PEM"},
@@ -84,10 +84,8 @@ int crl2pkcs7_main(int argc, char **argv)
             if ((certflst == NULL)
                 && (certflst = sk_OPENSSL_STRING_new_null()) == NULL)
                 goto end;
-            if (!sk_OPENSSL_STRING_push(certflst, opt_arg())) {
-                sk_OPENSSL_STRING_free(certflst);
+            if (!sk_OPENSSL_STRING_push(certflst, opt_arg()))
                 goto end;
-            }
             break;
         }
     }