diff --git a/src/decoder/image.rs b/src/decoder/image.rs
index 61952a4..544ec7b 100644
--- a/src/decoder/image.rs
+++ b/src/decoder/image.rs
@@ -98,7 +98,9 @@ impl Image {
         let width = tag_reader.require_tag(Tag::ImageWidth)?.into_u32()?;
         let height = tag_reader.require_tag(Tag::ImageLength)?.into_u32()?;
         if width == 0 || height == 0 {
-            return Err(TiffError::FormatError(TiffFormatError::InconsistentSizesEncountered));
+            return Err(TiffError::FormatError(
+                TiffFormatError::InconsistentSizesEncountered,
+            ));
         }
 
         let photometric_interpretation = tag_reader
diff --git a/src/encoder/mod.rs b/src/encoder/mod.rs
index db6fa75..3547596 100644
--- a/src/encoder/mod.rs
+++ b/src/encoder/mod.rs
@@ -12,7 +12,8 @@ use std::{
 
 use crate::{
     error::TiffResult,
-    tags::{CompressionMethod, ResolutionUnit, Tag}, TiffError, TiffFormatError,
+    tags::{CompressionMethod, ResolutionUnit, Tag},
+    TiffError, TiffFormatError,
 };
 
 pub mod colortype;
@@ -350,7 +351,9 @@ impl<'a, W: 'a + Write + Seek, T: ColorType, K: TiffKind, D: Compression>
         compression: D,
     ) -> TiffResult<Self> {
         if width == 0 || height == 0 {
-            return Err(TiffError::FormatError(TiffFormatError::InconsistentSizesEncountered));
+            return Err(TiffError::FormatError(
+                TiffFormatError::InconsistentSizesEncountered,
+            ));
         }
 
         let row_samples = u64::from(width) * u64::try_from(<T>::BITS_PER_SAMPLE.len())?;