Fixed horrible bug in autoserv when given the argument -h

This is the 2nd of a 2 patch set (please apply together).

Signed-off-by: Travis Miller <raphtee@google.com>




git-svn-id: http://test.kernel.org/svn/autotest/trunk@1581 592f7852-d20e-0410-864c-8624ca9c26a4
diff --git a/server/autoserv_parser.py b/server/autoserv_parser.py
index c34fcb5..ad14352 100644
--- a/server/autoserv_parser.py
+++ b/server/autoserv_parser.py
@@ -37,10 +37,10 @@
 	def __init__(self):
 		self.args = sys.argv[1:]
 		if len(self.args) == 0:
-			print self.print_usage()
+			print self.get_usage()
 			sys.exit(1)
 		if self.parse_opts('-h') or self.parse_opts('--help'):
-			print self.print_usage()
+			print self.get_usage()
 			sys.exit(0)