From c91e764d51732399ee64fba2547e49609b90d715 Mon Sep 17 00:00:00 2001
From: Nathan West <Lucretiel@gmail.com>
Date: Thu, 27 Aug 2020 22:55:58 -0400
Subject: [PATCH] Once again, x.py tidy

---
 library/std/src/io/buffered.rs | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/library/std/src/io/buffered.rs b/library/std/src/io/buffered.rs
index 8c448cf1ecec3..653361672636e 100644
--- a/library/std/src/io/buffered.rs
+++ b/library/std/src/io/buffered.rs
@@ -1408,11 +1408,7 @@ mod tests {
     // rustfmt-on-save.
     impl Read for ShortReader {
         fn read(&mut self, _: &mut [u8]) -> io::Result<usize> {
-            if self.lengths.is_empty() {
-                Ok(0)
-            } else {
-                Ok(self.lengths.remove(0))
-            }
+            if self.lengths.is_empty() { Ok(0) } else { Ok(self.lengths.remove(0)) }
         }
     }