Style tweak

diff --git a/src/read.rs b/src/read.rs
index 586ab7384534342fecc76c36e20ace4f43be0b51..e9603522fed06351d702dd9d8f0935378b067e80 100644 (file)
--- a/src/read.rs
+++ b/src/read.rs
@@ -232,7 +232,7 @@ impl ReadlineStream {
 
                 Ok(self.pending_input.get_ref().get_ref().len())
             }
-            Err(e) => Err(e)
+            Err(e) => Err(e),
         }
     }