fix let mut foo = &mut bar warning

[nihav.git] / src / codecs / gremlinvideo.rs

diff --git a/src/codecs/gremlinvideo.rs b/src/codecs/gremlinvideo.rs
index 2c0a75ddff1c519e8fc8bd7847a75d2aa1420cf2..24d7a5305c9aa26b3a108eb6576178836a1bfb5d 100644 (file)
--- a/src/codecs/gremlinvideo.rs
+++ b/src/codecs/gremlinvideo.rs
@@ -138,7 +138,7 @@ impl GremlinVideoDecoder {
         let paloff = buf.get_offset(1);
         let stride = buf.get_stride(0);
         let mut data = buf.get_data_mut();
-        let mut dst = data.as_mut_slice();
+        let dst = data.as_mut_slice();
         let mut sidx = PREAMBLE_SIZE;
         let mut didx = 0;