[nongnu] elpa/go-mode f5c445c 130/495: improve godef related documentation

[ELPA Syncer]

branch: elpa/go-mode
commit f5c445ca60ef221b597783db8a9b3f4ca2b8c74e
Author: Dominik Honnef <dominikh@fork-bomb.org>
Commit: Dominik Honnef <dominikh@fork-bomb.org>

    improve godef related documentation
---
 go-mode.el | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/go-mode.el b/go-mode.el
index bf57475..cd8e5d0 100644
--- a/go-mode.el
+++ b/go-mode.el
@@ -401,13 +401,18 @@ add the following hook to your emacs configuration:
 
 \(add-hook 'before-save-hook 'gofmt-before-save)
 
-If you want to use godef instead of etags (or similar), consider
-binding godef-jump to `M-.', which is the default key for
-find-tag:
+If you want to use `godef-jump' instead of etags (or similar),
+consider binding godef-jump to `M-.', which is the default key
+for `find-tag':
 
 \(add-hook 'go-mode-hook (lambda ()
                           (local-set-key (kbd \"M-.\") 'godef-jump)))
 
+Please note that godef is an external dependency. You can install
+it with
+
+go get code.google.com/p/rog-go/exp/cmd/godef
+
 
 If you're looking for even more integration with Go, namely
 on-the-fly syntax checking, auto-completion and snippets, it is