free NULL cleanup 5a

[openssl.git] / apps / crl2p7.c

diff --git a/apps/crl2p7.c b/apps/crl2p7.c
index d75b6674a590166d703008852e46d5b3723647e2..fb2b085ead4e2799737c43daca5c0e0e573001a9 100644 (file)
--- a/apps/crl2p7.c
+++ b/apps/crl2p7.c
@@ -215,8 +215,7 @@ int crl2pkcs7_main(int argc, char **argv)
     BIO_free(in);
     BIO_free_all(out);
     PKCS7_free(p7);
-    if (crl != NULL)
-        X509_CRL_free(crl);
+    X509_CRL_free(crl);
 
     return (ret);
 }
@@ -267,7 +266,6 @@ static int add_certs_from_file(STACK_OF(X509) *stack, char *certfile)
  end:
     /* never need to OPENSSL_free x */
     BIO_free(in);
-    if (sk != NULL)
-        sk_X509_INFO_free(sk);
+    sk_X509_INFO_free(sk);
     return (ret);
 }