Fixes caching of etree modules (do not cache at the __init__ level, let the etre submodule do its own cachine based on the implementation)

tbroyer · tbroyer · commit 7b95e69bcd24 · 2007-07-02T23:35:47.000Z
--HG--
extra : convert_revision : svn%3Aacbfec75-9323-0410-a652-858a13e371e0/trunk%40842
diff --git a/src/html5lib/treebuilders/__init__.py b/src/html5lib/treebuilders/__init__.py
@@ -60,5 +60,6 @@ def getTreeBuilder(treeType, implementation=None, **kwargs):
             treeBuilderCache[treeType] = soup.TreeBuilder
         elif treeType == "etree":
             import etree
-            treeBuilderCache[treeType] = etree.getETreeModule(implementation, **kwargs).TreeBuilder
+            # XXX: NEVER cache here, caching is done in the etree submodule
+            return etree.getETreeModule(implementation, **kwargs).TreeBuilder
     return treeBuilderCache.get(treeType)
