diff options
Diffstat (limited to 'src/libstd/future.rs')
| -rw-r--r-- | src/libstd/future.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libstd/future.rs b/src/libstd/future.rs index 9906be13cb9..be33c0f4663 100644 --- a/src/libstd/future.rs +++ b/src/libstd/future.rs @@ -67,14 +67,14 @@ pub impl<A> Future<A> { { match self.state { Forced(ref mut v) => { return cast::transmute(v); } - Evaluating => fail!(~"Recursive forcing of future!"), + Evaluating => fail!("Recursive forcing of future!"), Pending(_) => {} } } { let state = replace(&mut self.state, Evaluating); match state { - Forced(_) | Evaluating => fail!(~"Logic error."), + Forced(_) | Evaluating => fail!("Logic error."), Pending(f) => { self.state = Forced(f()); cast::transmute(self.get_ref()) |