From 096f458fdb69900b39f319cf2234046afd10cc0f Mon Sep 17 00:00:00 2001
From: bebo <boneyard93501@users.noreply.github.com>
Date: Tue, 17 Jul 2018 02:36:29 -0700
Subject: [PATCH] update example to reflect RngCore requirement

---
 examples/symmetriccipher.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/examples/symmetriccipher.rs b/examples/symmetriccipher.rs
index 8f559f51..492ed6b8 100644
--- a/examples/symmetriccipher.rs
+++ b/examples/symmetriccipher.rs
@@ -11,6 +11,7 @@ use crypto::{ symmetriccipher, buffer, aes, blockmodes };
 use crypto::buffer::{ ReadBuffer, WriteBuffer, BufferResult };
 
 use rand::{ Rng, OsRng };
+use rand::RngCore;
 
 // Encrypt a buffer with the given key and iv using
 // AES-256/CBC/Pkcs encryption.