From f6e1690292d7edbcb610827510ec1f89ed7a2243 Mon Sep 17 00:00:00 2001
From: meh <meh@schizofreni.co>
Date: Thu, 28 May 2015 20:15:13 +0200
Subject: [PATCH] codec/encoder/audio: implement DerefMut

---
 src/codec/encoder/audio.rs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/codec/encoder/audio.rs b/src/codec/encoder/audio.rs
index 03587fc..51aa3f9 100644
--- a/src/codec/encoder/audio.rs
+++ b/src/codec/encoder/audio.rs
@@ -1,4 +1,4 @@
-use std::ops::Deref;
+use std::ops::{Deref, DerefMut};
 
 use libc::c_int;
 use ffi::*;
@@ -29,3 +29,9 @@ impl Deref for Audio {
 		&self.0
 	}
 }
+
+impl DerefMut for Audio {
+	fn deref_mut(&mut self) -> &mut<Self as Deref>::Target {
+		&mut self.0
+	}
+}