1 files changed, 1 insertions, 1 deletions
diff --git a/demos/b64.c b/demos/b64.c
index fcc6956..2fa4e98 100644
--- a/demos/b64.c
+++ b/demos/b64.c
@@ -169,7 +169,7 @@ char **argv;
     }
 
     strbuf = OPENSSL_malloc(SIZE);
-    buff = (unsigned char *)OPENSSL_malloc(EVP_ENCODE_LENGTH(bsize));
+    buff = OPENSSL_malloc(EVP_ENCODE_LENGTH(bsize));
     if ((buff == NULL) || (strbuf == NULL)) {
         BIO_printf(bio_err, "OPENSSL_malloc failure\n");
         goto end;