Update no_std feature to compile with nightly.

kwantam · kwantam · commit 241ff466f4e2 · 2015-08-19T22:50:27.000-04:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 
 name = "unicode-xid"
-version = "0.0.2"
+version = "0.0.3"
 authors = ["erick.tryzelaar <erick.tryzelaar@gmail.com>",
            "kwantam <kwantam@gmail.com>",
            ]
diff --git a/src/lib.rs b/src/lib.rs
@@ -42,14 +42,10 @@
        html_favicon_url = "https://unicode-rs.github.io/unicode-rs_sm.png")]
 
 #![cfg_attr(feature = "no_std", no_std)]
-#![cfg_attr(feature = "no_std", feature(no_std, core, core_slice_ext))]
+#![cfg_attr(feature = "no_std", feature(no_std, core_slice_ext))]
 
 #![cfg_attr(test, feature(test, unicode))]
 
-#[cfg(feature = "no_std")]
-#[macro_use]
-extern crate core;
-
 #[cfg(all(test, feature = "no_std"))]
 #[macro_use]
 extern crate std;

Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,7 @@`
`1`	`1`	`[package]`
`2`	`2`
`3`	`3`	`name = "unicode-xid"`
`4`		`-version = "0.0.2"`
	`4`	`+version = "0.0.3"`
`5`	`5`	`authors = ["erick.tryzelaar <[email protected]>",`
`6`	`6`	`"kwantam <[email protected]>",`
`7`	`7`	`]`