From 6ea6c9b96e33f0c6616ff270cc5b81efe216a209 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Fri, 20 Jun 2008 08:46:16 +0000
Subject: Simplify step inclusion in controller (index.php)

---
 program/include/main.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'program/include/main.inc')

diff --git a/program/include/main.inc b/program/include/main.inc
index 2740ee35d..a29978a5e 100644
--- a/program/include/main.inc
+++ b/program/include/main.inc
@@ -475,7 +475,7 @@ function get_input_value($fname, $source, $allow_html=FALSE, $charset=NULL)
  */
 function asciiwords($str)
 {
-  return preg_replace('/[^a-z0-9.-_]/i', '', $str);
+  return preg_replace('/[^a-z0-9._-]/i', '', $str);
 }
 
 /**
-- 
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