02/10: gnu: cargo-version: Fix URI in comment.

[Tobias Geerinckx-Rice]

nckx pushed a commit to branch master
in repository guix.

commit af38b2dd5e050f14e8f9cb308662c826efeabe3d
Author: Tobias Geerinckx-Rice <address@hidden>
Date:   Fri Jan 26 19:59:07 2018 +0100

    gnu: cargo-version: Fix URI in comment.
    
    The table of corresponding cargo and rustc versions was removed from
    cargo's HEAD for being outdated, but still illustrates the pattern.
    
    * gnu/packages/rust.scm (cargo-version): Link to an older README.md
    revision.
---
 gnu/packages/rust.scm | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/rust.scm b/gnu/packages/rust.scm
index b4d98ee..1ba857d 100644
--- a/gnu/packages/rust.scm
+++ b/gnu/packages/rust.scm
@@ -5,6 +5,7 @@
 ;;; Copyright © 2017 Ben Woodcroft <address@hidden>
 ;;; Copyright © 2017 Nikolai Merinov <address@hidden>
 ;;; Copyright © 2017 Efraim Flashner <address@hidden>
+;;; Copyright © 2018 Tobias Geerinckx-Rice <address@hidden>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -89,7 +90,8 @@
 
 (define* (cargo-version rustc-version #:optional (patch 0))
   ;; Computes the cargo version that matches the rustc version.
-  ;; https://github.com/rust-lang/cargo#Releases
+  ;; This has so far continued to follow a predictable pattern:
+  ;; https://github.com/rust-lang/cargo/blob/50a46f47/README.md#releases
   (increment-rust-version rustc-version 0 patch))
 
 (define* (rustc-version bootstrap-version #:optional (patch 0))