codec/decoder/video: implement DerefMut

This commit is contained in:
meh
2015-05-28 20:14:59 +02:00
parent cad2e451c6
commit 373ea95b2b
+6 -2
View File
@@ -1,4 +1,4 @@
use std::ops::Deref;
use std::ops::{Deref, DerefMut};
use libc::c_int;
use ffi::*;
@@ -138,4 +138,8 @@ impl Deref for Video {
}
}
impl DerefMut for Video {
fn deref_mut(&mut self) -> &mut<Self as Deref>::Target {
&mut self.0
}
}