 
 
 (defun rdebug-turn-on-debugger-support ()
-  "Activate debugger support in source buffer.
-
-This adds a menu and binds keys to debugger commands.
-
-Typically, this is added to the major mode hook, for example:
-
-  (add-hook 'ruby-mode-hook 'rdebug-turn-on-debugger-support)"
+  "Enable extra source buffer support for the `rdebug' Ruby debugger.
+
+This includes a 'Debugger' menu and special key bindings when the
+debugger is active."
   (rdebug-debugger-support-minor-mode 1))
 
 

  "Regular expression used to find a file location given by rdebug.

Program-location lines look like this:
   /tmp/gcd.py:29:  gcd
   /tmp/gcd.py:29
   \\sources\\capfilterscanner\\capanalyzer.py:3:  <module>
")

(defconst rdebug-marker-regexp-file-group 2


We look first to visit the file indicated in the trace.

Failing that, we look for the most recently visited ruby-mode buffer
with the same name or having having the named function.

If we're unable find the source code we return a string describing the
problem as best as we can determine."
