* Fixed a block stack bug that messed up {textformat} and possibly usermade block plugins

CHANGELOG

 [2008--] 0.9.1
 + API: Added Dwoo_Compiler->setAutoEscape() and getAutoEscape() to modify the
   automatic html entity escaping setting. This is disabled by default, and when
-  enabled can be overriden with the {safe $var} plugin or the 
-  {auto_escape disable} block plugin. The block plugin can also be used to 
+  enabled can be overriden with the {safe $var} plugin or the
+  {auto_escape disable} block plugin. The block plugin can also be used to
   enable this mode from within a template
 + Syntax: Mixing named and unnamed parameters is now allowed, as long as the
   unnamed ones appear first
@@ -14,6 +14,8 @@
 * Fixed complex variables (i.e. {$_root[$c[$x.0]].0}) parsing bugs
 * Fixed $dwoo->addResource() breaking if the resource class was not loaded yet,
   autoload should now be called (thanks mike)
+* Fixed a block stack bug that messed up {textformat} and possibly usermade
+  block plugins
 
 [2008-05-10] 0.9.0
 ! BC Break: changed all class names to be PEAR compliant (aka use underscores

lib/Dwoo.php

@@ -925,6 +925,7 @@ class Dwoo
 		}
 		else
 		{
+			$this->curBlock = null;
 			echo $tmp->process();
 		}
 

tests/BugTests.php

+<?php
+
+require_once 'Dwoo/Compiler.php';
+
+class BugTests extends PHPUnit_Framework_TestCase
+{
+    protected $compiler;
+    protected $dwoo;
+
+    public function __construct()
+    {
+        $this->compiler = new Dwoo_Compiler();
+        $this->dwoo = new Dwoo();
+    }
+
+    public function testBlockStackBufferingBug()
+    {
+        $tpl = new Dwoo_Template_String('{textformat 10 wrap_char="\n"}here is some text that should wrap{/textformat}
+{textformat 10 wrap_cut=true wrap_char="\n"}and this one should cut words that go beyooooooond 10 chars{/textformat}');
+        $tpl->forceCompilation();
+
+        $this->assertEquals("here is\nsome text\nthat\nshould\nwrap\nand this\none should\ncut words\nthat go\nbeyooooooo\nnd 10\nchars", $this->dwoo->get($tpl, array()));
+    }
+}