improve get_temp_dir() implementation

diff --git a/lib/base.php b/lib/base.php
index 880645ff79d124c70b45ebf0dcb552a05da0adfc..5b6ed9bcb1f0761acef0aafe1a64b4fd9ee2c86b 100644 (file)
--- a/lib/base.php
+++ b/lib/base.php
@@ -271,6 +271,8 @@ if(!function_exists('get_temp_dir')) {
                        unlink($temp);
                        return dirname($temp);
                }
+               if( $temp=sys_get_temp_dir())    return $temp;
+               
                return null;
        }
 }