Auto merge of #47047 - EdSchouten:rt-unused-import, r=estebank

Remove an unused import for cfg(not(feature = "backtrace")). The 'mem' module is not used for this specific code. This was copy-pasted in by accident when adding RFC 1937 (? in main) support.
rust-lang · Dec 28, 2017 · b84385b · b84385b
2 parents 77e189c + bd812d9
commit b84385b
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/src/libstd/rt.rs b/src/libstd/rt.rs
@@ -36,8 +36,6 @@ fn lang_start_internal(main: &(Fn() -> i32 + Sync + ::panic::RefUnwindSafe),
     use sys_common;
     use sys_common::thread_info;
     use thread::Thread;
-    #[cfg(not(feature = "backtrace"))]
-    use mem;
 
     sys::init();