From: Marcus Boerger <helly@php.net>
Date: Thu, 4 Dec 2003 20:24:06 +0000 (+0000)
Subject: __toString() must be called explicitly now
X-Git-Tag: php-5.0.0b3RC1~315
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=dc6f2119671d58b6e61b6a992aa69054ed61feb7;p=php

__toString() must be called explicitly now
---

diff --git a/ext/spl/examples/directorytreeiterator.inc b/ext/spl/examples/directorytreeiterator.inc
index b247e70701..6465f51253 100644
--- a/ext/spl/examples/directorytreeiterator.inc
+++ b/ext/spl/examples/directorytreeiterator.inc
@@ -14,7 +14,7 @@ class DirectoryTreeIterator extends RecursiveIteratorIterator
 			$tree .= $this->getSubIterator($l)->hasNext() ? '| ' : '  ';
 		}
 		return $tree . ($this->getSubIterator($l)->hasNext() ? '|-' : '\-') 
-		       . $this->getSubIterator($l);
+		       . $this->getSubIterator($l)->__toString();
 	}
 	
 	function __call($func, $params)