From cab875ea0e16e37bc62b60782d0359865fc402e6 Mon Sep 17 00:00:00 2001
From: Chad Little <clittle@users.sourceforge.net>
Date: Mon, 15 Sep 2003 01:00:44 +0000
Subject: Fix for bug #794853 listing dot-files.

---
 preferences.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'preferences.php')

diff --git a/preferences.php b/preferences.php
index d83bf4a..4dd231d 100644
--- a/preferences.php
+++ b/preferences.php
@@ -167,7 +167,7 @@ if ((!isset($HTTP_COOKIE_VARS['phpicalendar'])) || ($cookie_unset)) {
 												$dir_handle = @opendir($calendar_path) or die(error(sprintf($error_path_lang, $calendar_path), $cal_filename));
 												$filelist = array();
 												while ($file = readdir($dir_handle)) {
-													if (substr($file, -4) == ".ics") {
+													if (preg_match("/^[^.].+\.ics$/", $file)) {
 														array_push($filelist, $file);
 													}
 												}
-- 
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