From fd7a513bef7fe3c6f5128cc53135facca37f23e5 Mon Sep 17 00:00:00 2001 From: Patrick Walton Date: Thu, 5 Dec 2013 17:37:02 -0800 Subject: libstd: Remove `Cell` from the library. --- src/libstd/rt/basic.rs | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'src/libstd/rt/basic.rs') diff --git a/src/libstd/rt/basic.rs b/src/libstd/rt/basic.rs index 87b776d3c1e..fa47ceb1c04 100644 --- a/src/libstd/rt/basic.rs +++ b/src/libstd/rt/basic.rs @@ -159,11 +159,9 @@ impl EventLoop for BasicLoop { ~BasicRemote::new(self.messages.clone(), id) as ~RemoteCallback } - fn io(&mut self) -> &'static mut IoFactory:'static { - unsafe { - let factory: &mut IoFactory = self.io; - cast::transmute(factory) - } + fn io<'a>(&'a mut self) -> Option<&'a mut IoFactory> { + let factory: &mut IoFactory = self.io; + Some(factory) } } -- cgit 1.4.1-3-g733a5