sre.split should return the last segment, even if empty
(sorry, barry)
diff --git a/Lib/test/test_sre.py b/Lib/test/test_sre.py
index e879151..75a168c 100644
--- a/Lib/test/test_sre.py
+++ b/Lib/test/test_sre.py
@@ -155,6 +155,7 @@
print 'Running tests on sre.split'
test(r"""sre.split(r":", ":a:b::c")""", ['', 'a', 'b', '', 'c'])
+test(r"""sre.split(r":+", ":a:b:::")""", ['', 'a', 'b', ''])
test(r"""sre.split(r":*", ":a:b::c")""", ['', 'a', 'b', 'c'])
test(r"""sre.split(r"(:*)", ":a:b::c")""", ['', ':', 'a', ':', 'b', '::', 'c'])
test(r"""sre.split(r"(?::*)", ":a:b::c")""", ['', 'a', 'b', 'c'])