Display help for Git mode after pressing h' or ?' in *git-status*

jnareb · Junio C Hamano · commit 5716e794bf12 · 2006-07-13T21:21:34.000-07:00
Add bindings for "h" and "?" in git-status-mode to display help about the mode,
including keymap via (describe-function 'git-status-mode), like in PCL-CVS.

Signed-off-by: Jakub Narebski &lt;jnareb@gmail.com&gt;
Signed-off-by: Junio C Hamano &lt;junkio@cox.net&gt;
diff --git a/contrib/emacs/git.el b/contrib/emacs/git.el
@@ -943,6 +943,8 @@ and returns the process output as a string."
   (let ((map (make-keymap))
         (diff-map (make-sparse-keymap)))
     (suppress-keymap map)
+    (define-key map "?"   'git-help)
+    (define-key map "h"   'git-help)
     (define-key map " "   'git-next-file)
     (define-key map "a"   'git-add-file)
     (define-key map "c"   'git-commit-file)
@@ -1012,5 +1014,10 @@ Commands:
         (goto-char (point-min)))
     (message "%s is not a git working tree." dir)))
 
+(defun git-help ()
+  "Display help for Git mode."
+  (interactive)
+  (describe-function 'git-status-mode))
+
 (provide 'git)
 ;;; git.el ends here
