From 2365a9638ddf894a6618270fd6fcf0a7f99497e6 Mon Sep 17 00:00:00 2001
From: Chuck Hagenbuch <chuck@horde.org>
Date: Fri, 16 Oct 2009 22:10:05 -0400
Subject: [PATCH] Ignore '.' in the include_path for the purposes of
 Horde_Autoloader.

---
 framework/Autoloader/lib/Horde/Autoloader.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/framework/Autoloader/lib/Horde/Autoloader.php b/framework/Autoloader/lib/Horde/Autoloader.php
index f2740943f..5cc6106c7 100644
--- a/framework/Autoloader/lib/Horde/Autoloader.php
+++ b/framework/Autoloader/lib/Horde/Autoloader.php
@@ -115,6 +115,9 @@ class Horde_Autoloader
      */
     public static function addClassPath($path, $prepend = true)
     {
+        if ($path == '.') {
+            throw new Exception('"." is not allowed in the include_path. Use an absolute path instead.');
+        }
         $path = realpath($path);
 
         if (is_null(self::$_includeCache)) {
@@ -162,6 +165,7 @@ class Horde_Autoloader
     {
         self::$_includeCache = array();
         foreach (explode(PATH_SEPARATOR, get_include_path()) as $path) {
+            if ($path == '.') { continue; }
             $path = realpath($path);
             if ($path) {
                 self::$_includeCache[] = $path;
-- 
2.11.0