--- a/my-log-mode.el	Wed Mar 11 23:52:31 2015 +0200
+++ b/my-log-mode.el	Wed Mar 11 23:56:20 2015 +0200
@@ -17,7 +17,7 @@
 ;;; Code:
 
 (defun my-log-goto (point)
-  ""
+  "Visit file according to error specification at POINT."
   (interactive "d")
   (let ( start stop line fname fline (fregex "^\\([^:]+\\):\\([[:digit:]]+\\):") )
     (save-excursion