From f60da5b071fe6af217a3eb8e63efac30632656ed Mon Sep 17 00:00:00 2001
From: Steven Wittens <steven@10.no-reply.drupal.org>
Date: Sat, 19 Mar 2005 01:24:18 +0000
Subject: - #19130: Handle trailing dot in hostname when scanning for config.

---
 includes/bootstrap.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'includes')

diff --git a/includes/bootstrap.inc b/includes/bootstrap.inc
index 911632f20..509779049 100644
--- a/includes/bootstrap.inc
+++ b/includes/bootstrap.inc
@@ -50,7 +50,7 @@ function conf_init() {
 
   $confdir = 'sites';
   $uri = explode('/', $_SERVER['PHP_SELF']);
-  $server = explode('.', $_SERVER['HTTP_HOST']);
+  $server = explode('.', rtrim($_SERVER['HTTP_HOST'], '.'));
   for ($i = count($uri) - 1; $i > 0; $i--) {
     for ($j = count($server); $j > 0; $j--) {
       $dir = implode('.', array_slice($server, -$j)) . implode('.', array_slice($uri, 0, $i));
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