commit d23ea06175c62b166d8a6c7a2efc090bf7ead779
author Michael Foord <fuzzyman@voidspace.org.uk> Sun May 02 21:00:22 2010 +0000
committer Michael Foord <fuzzyman@voidspace.org.uk> Sun May 02 21:00:22 2010 +0000
tree 652a580c2d7305e34de781748e8df83a16ca39bc
parent 6e20a1bdf082dc20586c291993a32b58b503744e

Merged revisions 80708 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r80708 | michael.foord | 2010-05-02 21:39:42 +0100 (Sun, 02 May 2010) | 1 line

  Fix unittest tests to not abuse traceback.format_exception
........

Lib/unittest/result.py

diff --git a/Lib/unittest/result.py b/Lib/unittest/result.py
index 92b1f91..1dbd04c 100644
--- a/Lib/unittest/result.py
+++ b/Lib/unittest/result.py
@@ -153,9 +153,7 @@
             length = self._count_relevant_tb_levels(tb)
             msgLines = traceback.format_exception(exctype, value, tb, length)
         else:
-            chain = exctype is not None
-            msgLines = traceback.format_exception(exctype, value, tb,
-                                                  chain=chain)
+            msgLines = traceback.format_exception(exctype, value, tb)
 
         if self.buffer:
             output = sys.stdout.getvalue()