[PATCH 1/2] gnu: Add emacs-goto-chg.

[ng0]

* gnu/packages/emacs.scm (emacs-goto-chg): New variable.
---
 gnu/packages/emacs.scm | 26 +++++++++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/emacs.scm b/gnu/packages/emacs.scm
index 1b345db..f04b71d 100644
--- a/gnu/packages/emacs.scm
+++ b/gnu/packages/emacs.scm
@@ -12,7 +12,7 @@
 ;;; Copyright © 2016 David Thompson <address@hidden>
 ;;; Copyright © 2016 Matthew Jordan <address@hidden>
 ;;; Copyright © 2016 Roel Janssen <address@hidden>
-;;; Copyright © 2016 ng0 <address@hidden>
+;;; Copyright © 2016 ng0 <address@hidden>
 ;;; Copyright © 2016 Alex Griffin <address@hidden>
 ;;; Copyright © 2016 Nicolas Goaziou <address@hidden>
 ;;; Copyright © 2016 Alex Vong <address@hidden>
@@ -2981,6 +2981,30 @@ Lua programing language}.")
 news items, openrc and runscripts.")
     (license license:gpl2+)))
 
+(define-public emacs-goto-chg
+  (package
+    (name "emacs-goto-chg")
+    (version "20131228.659")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append
+             "http://melpa.org/packages/goto-chg-";
+             version ".el"))
+       (sha256
+        (base32
+         "1763qs6xprbb86bsxs4sh35rdcnb3v1zam4pc2akkd4wimg83k2l"))))
+    (build-system emacs-build-system)
+    ;; This is correct, the source/www is a wiki.
+    (home-page "http://www.emacswiki.org/emacs/goto-chg.el";)
+    (synopsis "Go to last change")
+    (description
+     "Goto-Chg goes to the point of the most recent edit in the
+buffer.  When repeated, go to the second most recent edit, etc.
+Negative argument, C-u -, for reverse direction.  Works by
+looking into buffer-undo-list to find points of edit.")
+    (license license:gpl3+)))
+
 (define-public emacs-writegood-mode
   (package
     (name "emacs-writegood-mode")
-- 
2.10.1