bug #1759194 [import] open_basedir warning

ChangeLog

@@ -39,6 +39,7 @@ $HeadURL: https://phpmyadmin.svn.sourceforge.net/svnroot/phpmyadmin/trunk/phpMyA
   keys and AUTO_INCREMENT
 - [display] Division by zero when showing all records (page selector)
 - bug #1828265 [privileges] No weird characters in generated password
+- bug #1759194 [import] open_basedir warning
 
 2.11.2.1 (2007-11-11)
 - fixed possible SQL injection using database name

libraries/file_listing.php

@@ -22,7 +22,9 @@ function PMA_getDirContent($dir, $expression = '')
             $dir .= '/';
         }
         while ($file = @readdir($handle)) {
-            if (is_file($dir . $file) && ($expression == '' || preg_match($expression, $file))) {
+        // for PHP < 5.2.4, is_file() gives a warning when using open_basedir
+        // and opening '..'
+            if ('..' != $file && is_file($dir . $file) && ($expression == '' || preg_match($expression, $file))) {
                 $result[] = $file;
             }
         }