fix clippy warnings

[nihav.git] / nihav-game / src / codecs / smush / v1.rs

diff --git a/nihav-game/src/codecs/smush/v1.rs b/nihav-game/src/codecs/smush/v1.rs
index 6731a29b7048165af3afea76fb33600793f81452..40e600842966af033988dca7f19e0e762c44d382 100644 (file)
--- a/nihav-game/src/codecs/smush/v1.rs
+++ b/nihav-game/src/codecs/smush/v1.rs
@@ -1051,7 +1051,7 @@ impl NADecoder for Smush1Decoder {
                                 self.pic.fpal[i] = self.pic.fpal[i].wrapping_add(self.pic.pdelta[i]);
                                 self.pic.pal[i] = (self.pic.fpal[i] >> 7) as u8;
                             }
-                                          br.read_skip((size as usize) - 4)?;
+                                          br.read_skip(size - 4)?;
                         },
                         2 => {
                             validate!(size == 0x904);