Index: trunk/core/kernel/parser/template_parser.php
===================================================================
diff -u -r3282 -r3372
--- trunk/core/kernel/parser/template_parser.php	(.../template_parser.php)	(revision 3282)
+++ trunk/core/kernel/parser/template_parser.php	(.../template_parser.php)	(revision 3372)
@@ -327,7 +327,8 @@
 			$segments = explode('/', $dir);
 			$cur_path = '';
 			foreach ($segments as $segment) {
-				$cur_path .= '/'.$segment;
+				// do not add leading / for windows paths (c:\...)
+				$cur_path .= preg_match('/^[a-zA-Z]{1}:/', $segment) ? $segment : '/'.$segment;
 				if (!file_exists($cur_path)) {
 					mkdir($cur_path);
 				}