Fix line length format

Dylan-DPC-zz · Jan 31, 2021 · 7674ae1 · 7674ae1
1 parent fc9cd4a
commit 7674ae1
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/library/std/src/io/util.rs b/library/std/src/io/util.rs
@@ -4,7 +4,9 @@
 mod tests;
 
 use crate::fmt;
-use crate::io::{self, BufRead, Initializer, IoSlice, IoSliceMut, Read, Seek, SeekFrom, SizeHint, Write};
+use crate::io::{
+    self, BufRead, Initializer, IoSlice, IoSliceMut, Read, Seek, SeekFrom, SizeHint, Write,
+};
 
 /// A reader which is always at EOF.
 ///