Fixed too ambitious "nothing to repeat" check.  Closes bug #114033.
diff --git a/Lib/sre_constants.py b/Lib/sre_constants.py
index 5a20930..ea649c0 100644
--- a/Lib/sre_constants.py
+++ b/Lib/sre_constants.py
@@ -9,6 +9,8 @@
 # See the sre.py file for information on usage and redistribution.
 #
 
+MAXREPEAT = 65535
+
 # should this really be here?
 
 class error(Exception):