Add rsplit method for UserString, too.

(Spotted by Raymond Hettinger)

diff --git a/Lib/UserString.py b/Lib/UserString.py
index f28e54c44102226d4c9d9c70b97bfcbfcb12e0c1..e8e0fedd87f783724cc4360ac9662c564407abc8 100755 (executable)
--- a/Lib/UserString.py
+++ b/Lib/UserString.py
@@ -113,6 +113,8 @@ class UserString:
     def rstrip(self, chars=None): return self.__class__(self.data.rstrip(chars))
     def split(self, sep=None, maxsplit=-1):
         return self.data.split(sep, maxsplit)
+    def rsplit(self, sep=None, maxsplit=-1):
+        return self.data.rsplit(sep, maxsplit)
     def splitlines(self, keepends=0): return self.data.splitlines(keepends)
     def startswith(self, prefix, start=0, end=sys.maxint):
         return self.data.startswith(prefix, start, end)