io: make writer consume outputter

[nihav.git] / src / test / dec_video.rs

diff --git a/src/test/dec_video.rs b/src/test/dec_video.rs
index 61577c43e97d171aa2243bf6a5d4c714523ef103..a2cf6e7166d88b1efff18b27e9f3cd94afcd22c7 100644 (file)
--- a/src/test/dec_video.rs
+++ b/src/test/dec_video.rs
@@ -180,8 +180,8 @@ pub fn test_decode_audio(demuxer: &str, name: &str, limit: Option<u64>, audio_pf
     }
 
     let name = format!("assets/{}out.wav", audio_pfx);
-    let mut file = File::create(name).unwrap();
-    let mut fw = FileWriter::new_write(&mut file);
+    let file = File::create(name).unwrap();
+    let mut fw = FileWriter::new_write(file);
     let mut wr = ByteWriter::new(&mut fw);
     let mut wwr = WavWriter::new(&mut wr);
     let mut wrote_header = false;