Update 2015-01-09-Rust-1.0-alpha.md

Author: mahanstreamer

posts/2015-01-09-Rust-1.0-alpha.md

@@ -94,7 +94,7 @@ A detailed list of possible breaking changes to *stable* features/APIs can be fo
 
 * **Improvements to generics:** We will explore [avenues](https://smallcultfollowing.com/babysteps/blog/2014/07/06/implied-bounds/) to cut down on the number of redundant trait bounds that are currently required.
 
-* **Path reform:** The `path` module will soon be [reformed](https://github.com/rust-lang/rfcs/pull/474) to make use of DST, to give a better account of platform differences, and to more closely align with the [new C++ standard](https://ghostarchive.org/archive/cJo6w). Implementation work is largely complete, and the rollout should occur soon after alpha.
+* **Path reform:** The `path` module will soon be [reformed](https://github.com/rust-lang/rfcs/pull/474) to make use of DST, to give a better account of platform differences, and to more closely align with the [new C++ standard](http://web.archive.org/web/20150427231422/http://article.gmane.org/gmane.comp.lib.boost.devel/256220). Implementation work is largely complete, and the rollout should occur soon after alpha.
 
 * **IO reform:** An [overhaul of the IO APIs](https://github.com/rust-lang/rfcs/pull/517/) is being planned; please join in the conversation! These changes will be landing throughout the alpha cycle.