From 976660f3f73a2dba68695fce1b697f7694af0a23 Mon Sep 17 00:00:00 2001
From: Jorge Aparicio <japaricious@gmail.com>
Date: Thu, 27 Nov 2014 19:00:21 -0500
Subject: [PATCH] libtest: remove unnecessary `as_mut_slice()` calls

---
 src/libtest/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libtest/lib.rs b/src/libtest/lib.rs
index 184195b988ae..6e202983ad8c 100644
--- a/src/libtest/lib.rs
+++ b/src/libtest/lib.rs
@@ -706,7 +706,7 @@ impl<T: Writer> ConsoleTestState<T> {
         }
 
         try!(self.write_plain("\nfailures:\n"));
-        failures.as_mut_slice().sort();
+        failures.sort();
         for name in failures.iter() {
             try!(self.write_plain(format!("    {}\n",
                                           name.as_slice()).as_slice()));