From 378c8fcf20c1d393d05192800c8a8d976bc30abc Mon Sep 17 00:00:00 2001
From: Doug Kearns <dougkearns@gmail.com>
Date: Fri, 28 Sep 2007 13:28:16 +0000
Subject: [PATCH] allow for option names with underscores

---
 chrome/content/vimperator/commands.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/chrome/content/vimperator/commands.js b/chrome/content/vimperator/commands.js
index 1079c428..11ed0cb5 100644
--- a/chrome/content/vimperator/commands.js
+++ b/chrome/content/vimperator/commands.js
@@ -1027,7 +1027,7 @@ function Commands() //{{{
             else
             {
                 //                               1        2       3    4  5      6
-                var matches = args.match(/^\s*(no|inv)?([a-z]+)([?&!])?(([+-])?=(.*))?/);
+                var matches = args.match(/^\s*(no|inv)?([a-z_]+)([?&!])?(([+-])?=(.*))?/);
                 if (!matches)
                 {
                     vimperator.echoerr("E518: Unknown option: " + args);