Once again, x.py tidy

diff --git a/library/std/src/io/buffered.rs b/library/std/src/io/buffered.rs
index 8c448cf1ecec33114ebfd5a0d4c790e368c9c765..653361672636ec4c5eaaa03917e75c3a78a7b33c 100644 (file)
--- a/library/std/src/io/buffered.rs
+++ b/library/std/src/io/buffered.rs
@@ -1408,11 +1408,7 @@ pub struct ShortReader {
     // 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)) }
         }
     }