diff --git a/src/encoder.rs b/src/encoder.rs
index 41b3cab..1c84a9a 100644
--- a/src/encoder.rs
+++ b/src/encoder.rs
@@ -38,7 +38,9 @@ impl LessEncoder {
 
         let bit_depth = y4m_frame.luma_bit_depth();
 
-        if let (Planes::YCbCr(_), BitDepth::Depth12, false) = (&y4m_frame.planes, &bit_depth, width % 4 == 0) {
+        if let (Planes::YCbCr(_), BitDepth::Depth12, false) =
+            (&y4m_frame.planes, &bit_depth, width % 4 == 0)
+        {
             return Err(Error::DataShapeProblem {
                 msg: "for bit depth 12 color, width must be divisible by 4",
                 #[cfg(feature = "backtrace")]