Merge pull request Diggsey#17 from ogoffart/fix-nightly

Remove usage of unused nightly features

Author: Diggsey

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "field-offset"
-version = "0.3.3"
+version = "0.3.4"
 authors = ["Diggory Blake <[email protected]>"]
 description = "Safe pointer-to-member implementation"
 repository = "https://github.com/Diggsey/rust-field-offset"

src/lib.rs

@@ -1,6 +1,4 @@
 #![no_std]
-#![cfg_attr(fieldoffset_assert_in_const_fn, feature(const_if_match))]
-#![cfg_attr(fieldoffset_assert_in_const_fn, feature(const_fn))]
 #![cfg_attr(fieldoffset_assert_in_const_fn, feature(const_panic))]
 // Explicit lifetimes are clearer when we are working with raw pointers,
 // as the compiler will not warn us if we specify lifetime constraints