From edc03ccc504bc597294d79fa3d6c5bc34e779912 Mon Sep 17 00:00:00 2001
From: David Aspinall
Date: Sun, 10 Oct 2010 16:59:22 +0000
Subject: pg-span-context-menu: add doc

---
 generic/pg-user.el | 1 +
 1 file changed, 1 insertion(+)

diff --git a/generic/pg-user.el b/generic/pg-user.el
index a8768812..e49dcba5 100644
--- a/generic/pg-user.el
+++ b/generic/pg-user.el
@@ -706,6 +706,7 @@ If NUM is negative, move upwards.  Return new span."
   (span-at (pg-pos-for-event event) 'type))
 
 (defun pg-span-context-menu (event)
+  "Display a context sensitive menu for proof script, around EVENT."
   (interactive "e")
   (let* ((span (pg-span-for-event event))
 	 cspan)
-- 
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