1 files changed, 7 insertions, 5 deletions
diff --git a/demos/kdf/pbkdf2.c b/demos/kdf/pbkdf2.c
index 3e0adaee795f..28a075513c25 100644
--- a/demos/kdf/pbkdf2.c
+++ b/demos/kdf/pbkdf2.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2021-2023 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the Apache License 2.0 (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -35,7 +35,7 @@ static unsigned char password[] = {
 static unsigned char pbkdf2_salt[] = {
     'N', 'a', 'C', 'l'
 };
-    
+
 /*
  * The iteration parameter can be variable or hard coded.  The disadvantage with
  * hard coding them is that they cannot easily be adjusted for future
@@ -57,7 +57,7 @@ static const unsigned char expected_output[] = {
 
 int main(int argc, char **argv)
 {
-    int rv = 1;
+    int ret = EXIT_FAILURE;
     EVP_KDF *kdf = NULL;
     EVP_KDF_CTX *kctx = NULL;
     unsigned char out[64];
@@ -108,10 +108,12 @@ int main(int argc, char **argv)
         goto end;
     }
 
-    rv = 0;
+    printf("Success\n");
+
+    ret = EXIT_SUCCESS;
 end:
     EVP_KDF_CTX_free(kctx);
     EVP_KDF_free(kdf);
     OSSL_LIB_CTX_free(library_context);
-    return rv;
+    return ret;
 }