Hexadecimal character references not handled

[hbl@…]

Hexadecimal character references such as "'" give rise to "ValueError?: invalid literal for int()".

[hbl@…]

Patch to handle hexadecimal character references:

Index: genshi/input.py
===================================================================
--- genshi/input.py     (revision 512)
+++ genshi/input.py     (working copy)
@@ -339,7 +339,10 @@
         self._enqueue(TEXT, text)

     def handle_charref(self, name):
-        text = unichr(int(name))
+        if name[0] == "x":
+            text = unichr(int(name[1:], 16))
+        else:
+            text = unichr(int(name))
         self._enqueue(TEXT, text)

     def handle_entityref(self, name):

[cmlenz]

Patch applied in [515]. Thanks a lot!