1 files changed, 10 insertions, 10 deletions
diff --git a/demos/signature/rsa_pss_direct.c b/demos/signature/rsa_pss_direct.c
index 1ecfa9d897..6e996cdadd 100644
--- a/demos/signature/rsa_pss_direct.c
+++ b/demos/signature/rsa_pss_direct.c
@@ -37,7 +37,7 @@ static const char *propq = NULL;
  */
 static int sign(OSSL_LIB_CTX *libctx, unsigned char **sig, size_t *sig_len)
 {
-    int rv = 0;
+    int ret = 0;
     EVP_PKEY *pkey = NULL;
     EVP_PKEY_CTX *ctx = NULL;
     EVP_MD *md = NULL;
@@ -105,16 +105,16 @@ static int sign(OSSL_LIB_CTX *libctx, unsigned char **sig, size_t *sig_len)
         goto end;
     }
 
-    rv = 1;
+    ret = 1;
 end:
     EVP_PKEY_CTX_free(ctx);
     EVP_PKEY_free(pkey);
     EVP_MD_free(md);
 
-    if (rv == 0)
+    if (ret == 0)
         OPENSSL_free(*sig);
 
-    return rv;
+    return ret;
 }
 
 /*
@@ -123,7 +123,7 @@ end:
  */
 static int verify(OSSL_LIB_CTX *libctx, const unsigned char *sig, size_t sig_len)
 {
-    int rv = 0;
+    int ret = 0;
     const unsigned char *ppub_key = NULL;
     EVP_PKEY *pkey = NULL;
     EVP_PKEY_CTX *ctx = NULL;
@@ -175,17 +175,17 @@ static int verify(OSSL_LIB_CTX *libctx, const unsigned char *sig, size_t sig_len
         goto end;
     }
 
-    rv = 1;
+    ret = 1;
 end:
     EVP_PKEY_CTX_free(ctx);
     EVP_PKEY_free(pkey);
     EVP_MD_free(md);
-    return rv;
+    return ret;
 }
 
 int main(int argc, char **argv)
 {
-    int rv = 1;
+    int ret = EXIT_FAILURE;
     OSSL_LIB_CTX *libctx = NULL;
     unsigned char *sig = NULL;
     size_t sig_len = 0;
@@ -196,9 +196,9 @@ int main(int argc, char **argv)
     if (verify(libctx, sig, sig_len) == 0)
         goto end;
 
-    rv = 0;
+    ret = EXIT_SUCCESS;
 end:
     OPENSSL_free(sig);
     OSSL_LIB_CTX_free(libctx);
-    return rv;
+    return ret;
 }