Fix seeding from random device w/o getrandom syscall

[openssl.git] / demos / cms / cms_ver.c

diff --git a/demos/cms/cms_ver.c b/demos/cms/cms_ver.c
index ca935517a7a981645be92316a23588381ecf3577..43c10e2513c8ad7b2c15aec722876a325422e0be 100644 (file)
--- a/demos/cms/cms_ver.c
+++ b/demos/cms/cms_ver.c
@@ -1,3 +1,12 @@
+/*
+ * Copyright 2008-2016 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
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
 /* Simple S/MIME verification example */
 #include <openssl/pem.h>
 #include <openssl/cms.h>
@@ -67,19 +76,10 @@ int main(int argc, char **argv)
         ERR_print_errors_fp(stderr);
     }
 
-    if (cms)
-        CMS_ContentInfo_free(cms);
-
-    if (cacert)
-        X509_free(cacert);
-
-    if (in)
-        BIO_free(in);
-    if (out)
-        BIO_free(out);
-    if (tbio)
-        BIO_free(tbio);
-
+    CMS_ContentInfo_free(cms);
+    X509_free(cacert);
+    BIO_free(in);
+    BIO_free(out);
+    BIO_free(tbio);
     return ret;
-
 }