Merge branch '7.0branch'

Author: kata198

AdvancedHTMLParser/Formatter.py

@@ -1,4 +1,4 @@
-# Copyright (c) 2015 Tim Savannah under LGPLv3. 
+# Copyright (c) 2015, 2017 Tim Savannah under LGPLv3. 
 # See LICENSE (https://gnu.org/licenses/lgpl-3.0.txt) for more information.
 #   HTML formatting (HTML->XHTML conversion as well)
 
@@ -27,6 +27,8 @@
 import codecs
 
 
+__all__ = ('AdvancedHTMLFormatter', )
+
 class AdvancedHTMLFormatter(HTMLParser):
     '''
         A formatter for HTML. Note this does not understand CSS, so if you are enabling preformatted text based on css rules, it will not work.
@@ -167,7 +169,7 @@ def handle_starttag(self, tagName, attributeList, isSelfClosing=False):
             raise MultipleRootNodeException()
 
         if self.inPreformatted is 0:
-            newTag.indent = self._getIndent()
+            newTag._indent = self._getIndent()
 
         if tagName in PREFORMATTED_TAGS:
             self.inPreformatted += 1