[2.1.3]

- Buggy treatment of end tags of elements that have required attributes fixed (does not manifest on default tag-set)
- Spurious internal content reorganization error suppressed
. Error unit tests can now specify the expectation of no errors. Future iterations of the harness will be extremely strict about what errors are allowed

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1424 48356398-32a2-884e-a903-53898d9a118a

tests/HTMLPurifier/Strategy/FixNesting_ErrorsTest.php

@@ -28,6 +28,11 @@ class HTMLPurifier_Strategy_FixNesting_ErrorsTest extends HTMLPurifier_Strategy_
         $this->invoke("<span>Valid<div>Invalid</div></span>");
     }
     
+    function testNoNodeReorganizedForEmptyNode() {
+        $this->expectNoErrorCollection();
+        $this->invoke("<span></span>");
+    }
+    
     function testNodeContentsRemoved() {
         $this->expectErrorCollection(E_ERROR, 'Strategy_FixNesting: Node contents removed');
         $this->expectContext('CurrentToken', new HTMLPurifier_Token_Start('span', array(), 1));