3 files changed, 18 insertions, 11 deletions
diff --git a/Lib/xml/dom/minidom.py b/Lib/xml/dom/minidom.py
index c379a33..c76b14d 100644
--- a/Lib/xml/dom/minidom.py
+++ b/Lib/xml/dom/minidom.py
@@ -648,9 +648,10 @@ class TypeInfo(object):
 
     def __repr__(self):
         if self.namespace:
-            return "<TypeInfo %r (from %r)>" % (self.name, self.namespace)
+            return "<%s %r (from %r)>" % (self.__class__.__name__, self.name,
+                                          self.namespace)
         else:
-            return "<TypeInfo %r>" % self.name
+            return "<%s %r>" % (self.__class__.__name__, self.name)
 
     def _get_name(self):
         return self.name
diff --git a/Lib/xml/etree/ElementPath.py b/Lib/xml/etree/ElementPath.py
index d914ddb..5de4232 100644
--- a/Lib/xml/etree/ElementPath.py
+++ b/Lib/xml/etree/ElementPath.py
@@ -114,7 +114,10 @@ def prepare_self(next, token):
     return select
 
 def prepare_descendant(next, token):
-    token = next()
+    try:
+        token = next()
+    except StopIteration:
+        return
     if token[0] == "*":
         tag = "*"
     elif not token[0]:
@@ -148,7 +151,10 @@ def prepare_predicate(next, token):
     signature = []
     predicate = []
     while 1:
-        token = next()
+        try:
+            token = next()
+        except StopIteration:
+            return
         if token[0] == "]":
             break
         if token[0] and token[0][:1] in "'\"":
@@ -261,7 +267,10 @@ def iterfind(elem, path, namespaces=None):
         if path[:1] == "/":
             raise SyntaxError("cannot use absolute path on element")
         next = iter(xpath_tokenizer(path, namespaces)).__next__
-        token = next()
+        try:
+            token = next()
+        except StopIteration:
+            return
         selector = []
         while 1:
             try:
@@ -286,10 +295,7 @@ def iterfind(elem, path, namespaces=None):
 # Find first matching object.
 
 def find(elem, path, namespaces=None):
-    try:
-        return next(iterfind(elem, path, namespaces))
-    except StopIteration:
-        return None
+    return next(iterfind(elem, path, namespaces), None)
 
 ##
 # Find all matching objects.
diff --git a/Lib/xml/etree/ElementTree.py b/Lib/xml/etree/ElementTree.py
index a8585b6..ca6c7d6 100644
--- a/Lib/xml/etree/ElementTree.py
+++ b/Lib/xml/etree/ElementTree.py
@@ -174,7 +174,7 @@ class Element:
         self._children = []
 
     def __repr__(self):
-        return "<Element %s at 0x%x>" % (repr(self.tag), id(self))
+        return "<%s %r at %#x>" % (self.__class__.__name__, self.tag, id(self))
 
     def makeelement(self, tag, attrib):
         """Create a new element with the same type.
@@ -509,7 +509,7 @@ class QName:
     def __str__(self):
         return self.text
     def __repr__(self):
-        return '<QName %r>' % (self.text,)
+        return '<%s %r>' % (self.__class__.__name__, self.text)
     def __hash__(self):
         return hash(self.text)
     def __le__(self, other):