From 517c9f9a8dba8e83eaa37a7660f434102e967a77 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Fri, 07 Feb 2014 08:43:51 -0500
Subject: [PATCH] Fix directories check in Installer on Windows (#1489576) Added rcube_utils::is_absolute_path() method

---
 program/lib/Roundcube/rcube_config.php |   14 +++-----------
 1 files changed, 3 insertions(+), 11 deletions(-)

diff --git a/program/lib/Roundcube/rcube_config.php b/program/lib/Roundcube/rcube_config.php
index 0352e47..afe13e8 100644
--- a/program/lib/Roundcube/rcube_config.php
+++ b/program/lib/Roundcube/rcube_config.php
@@ -63,7 +63,7 @@
             $this->paths = explode(PATH_SEPARATOR, $paths);
             // make all paths absolute
             foreach ($this->paths as $i => $path) {
-                if (!$this->_is_absolute($path)) {
+                if (!rcube_utils::is_absolute_path($path)) {
                     if ($realpath = realpath(RCUBE_INSTALL_PATH . $path)) {
                         $this->paths[$i] = unslashify($realpath) . '/';
                     }
@@ -243,8 +243,8 @@
      */
     public function resolve_paths($file, $use_env = true)
     {
-        $files = array();
-        $abs_path = $this->_is_absolute($file);
+        $files    = array();
+        $abs_path = rcube_utils::is_absolute_path($file);
 
         foreach ($this->paths as $basepath) {
             $realpath = $abs_path ? $file : realpath($basepath . '/' . $file);
@@ -267,14 +267,6 @@
         }
 
         return $files;
-    }
-
-    /**
-     * Determine whether the given file path is absolute or relative
-     */
-    private function _is_absolute($path)
-    {
-        return $path[0] == DIRECTORY_SEPARATOR || preg_match('!^[a-z]:[\\\\/]!i', $path);
     }
 
     /**

--
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