Minor tweak to unittest command line usage message
diff --git a/Lib/unittest/main.py b/Lib/unittest/main.py
index b53af05..747aad2 100644
--- a/Lib/unittest/main.py
+++ b/Lib/unittest/main.py
@@ -98,7 +98,8 @@
def usageExit(self, msg=None):
if msg:
print msg
- usage = {'progName': self.progName, 'catchbreak': '', 'failfast': ''}
+ usage = {'progName': self.progName, 'catchbreak': '', 'failfast': '',
+ 'buffer': ''}
if self.failfast != False:
usage['failfast'] = FAILFAST
if self.catchbreak != False: