From 9e224c2bf18ebf8f871efb2e1aba43ed7970ebb7 Mon Sep 17 00:00:00 2001 From: Alex Crichton Date: Fri, 19 Dec 2014 11:29:39 -0800 Subject: std: Re-enable at_exit() The new semantics of this function are that the callbacks are run when the *main thread* exits, not when all threads have exited. This implies that other threads may still be running when the `at_exit` callbacks are invoked and users need to be prepared for this situation. Users in the standard library have been audited in accordance to these new rules as well. Closes #20012 --- src/libstd/sys/unix/stack_overflow.rs | 1 - 1 file changed, 1 deletion(-) (limited to 'src/libstd/sys/unix/stack_overflow.rs') diff --git a/src/libstd/sys/unix/stack_overflow.rs b/src/libstd/sys/unix/stack_overflow.rs index bcbbb8766b7..f1d7f1784d0 100644 --- a/src/libstd/sys/unix/stack_overflow.rs +++ b/src/libstd/sys/unix/stack_overflow.rs @@ -34,7 +34,6 @@ impl Drop for Handler { #[cfg(any(target_os = "linux", target_os = "macos"))] mod imp { - use core::prelude::*; use sys_common::stack; use super::Handler; -- cgit 1.4.1-3-g733a5