commit 01912439ae80c9eec7a185e89b9dbfc4d99dfb2d
author Ian Zerny <zerny@google.com> Mon Nov 19 12:30:09 2018 +0100
committer Ian Zerny <zerny@google.com> Mon Nov 19 12:30:09 2018 +0100
tree 31437b762208756fd29a137a96f5c01cef79946a
parent 71541a40fcaf4b4ad5a8a0380d42c30476776fab

Check for help in performance script.

R=ricow

Change-Id: I5c729c679facc95b416177dc882548317c49ee50

tools/performance_try.py

diff --git a/tools/performance_try.py b/tools/performance_try.py
index a319307..5830cea 100755
--- a/tools/performance_try.py
+++ b/tools/performance_try.py
@@ -13,7 +13,7 @@
 
 def Main():
   args = sys.argv[1:]
-  if len(args) != 1:
+  if len(args) != 1 or '--help' in args:
     print('Performance tracking takes exactly one argument, the name for display')
     return 1
   subprocess.check_call([DART, SCRIPT, args[0]])