Merge pull request #49 from sunew/fix-transform

Fix transform
plone · Jul 14, 2015 · 2c2dd00 · 2c2dd00
2 parents 7d4ae66 + 2b03a64
commit 2c2dd00
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/CHANGES.rst b/CHANGES.rst
@@ -49,6 +49,10 @@ Changelog
 1.2.3 (2015-05-04)
 ------------------
 
+- fix AttributeError: 'NoneType' object has no attribute 'getroottree' when the result is not
+  html / is empty.
+  [sunew]
+
 - make control panel usable again. Fixed problem where skins
   control panel is no longer present.
   [vangheem]

diff --git a/src/plone/app/theming/transform.py b/src/plone/app/theming/transform.py
@@ -91,7 +91,7 @@ def parseTree(self, result):
 
         try:
             return getHTMLSerializer(result, pretty_print=False)
-        except (TypeError, etree.ParseError):
+        except (AttributeError, TypeError, etree.ParseError):
             return None
 
     def transformString(self, result, encoding):