libstd: remove unnecessary `to_string()` calls

1 files changed, 5 insertions, 5 deletions

diff --git a/src/libstd/task.rs b/src/libstd/task.rs
index c433dfa08f4..0fb9e5b5c43 100644
--- a/src/libstd/task.rs
+++ b/src/libstd/task.rs
@@ -287,21 +287,21 @@ mod test {
     #[test]
     fn test_owned_named_task() {
         TaskBuilder::new().named("ada lovelace".to_string()).try(proc() {
-            assert!(name().unwrap() == "ada lovelace".to_string());
+            assert!(name().unwrap() == "ada lovelace");
         }).map_err(|_| ()).unwrap();
     }
 
     #[test]
     fn test_static_named_task() {
         TaskBuilder::new().named("ada lovelace").try(proc() {
-            assert!(name().unwrap() == "ada lovelace".to_string());
+            assert!(name().unwrap() == "ada lovelace");
         }).map_err(|_| ()).unwrap();
     }
 
     #[test]
     fn test_send_named_task() {
         TaskBuilder::new().named("ada lovelace".into_cow()).try(proc() {
-            assert!(name().unwrap() == "ada lovelace".to_string());
+            assert!(name().unwrap() == "ada lovelace");
         }).map_err(|_| ()).unwrap();
     }
 
@@ -462,7 +462,7 @@ mod test {
             Err(e) => {
                 type T = String;
                 assert!(e.is::<T>());
-                assert_eq!(*e.downcast::<T>().unwrap(), "owned string".to_string());
+                assert_eq!(*e.downcast::<T>().unwrap(), "owned string");
             }
             Ok(()) => panic!()
         }
@@ -509,7 +509,7 @@ mod test {
         assert!(r.is_ok());
 
         let output = reader.read_to_string().unwrap();
-        assert_eq!(output, "Hello, world!".to_string());
+        assert_eq!(output, "Hello, world!");
     }
 
     // NOTE: the corresponding test for stderr is in run-pass/task-stderr, due