removed try/catch blocks for python 2 import

gsldoge · gsldoge · commit e6d4630b2b85 · 2020-01-23T15:48:29.000-08:00
diff --git a/html5lib/_trie/_base.py b/html5lib/_trie/_base.py
@@ -1,9 +1,6 @@
 from __future__ import absolute_import, division, unicode_literals
 
-try:
-    from collections.abc import Mapping
-except ImportError:  # Python 2.7
-    from collections.abc import Mapping
+from collections.abc import Mapping
 
 
 class Trie(Mapping):
diff --git a/html5lib/treebuilders/dom.py b/html5lib/treebuilders/dom.py
@@ -1,10 +1,6 @@
 from __future__ import absolute_import, division, unicode_literals
 
-
-try:
-    from collections.abc import MutableMapping
-except ImportError:  # Python 2.7
-    from collections.abc import MutableMapping
+from collections.abc import MutableMapping
 from xml.dom import minidom, Node
 import weakref
 
