Fix duplicated nll feature and removed stablized features (#22)

lachlansneff · phil-opp · commit 8b3d56e02e9a · 2018-08-16T11:11:24.000+02:00
diff --git a/src/main.rs b/src/main.rs
@@ -1,13 +1,10 @@
 #![feature(lang_items)]
 #![feature(global_asm)]
-#![feature(iterator_step_by)]
 #![feature(try_from)]
 #![feature(step_trait)]
 #![feature(asm)]
 #![feature(nll)]
-#![feature(pointer_methods)]
 #![feature(const_fn)]
-#![feature(nll)]
 #![feature(panic_implementation)]
 #![no_std]
 #![no_main]
