benchmark: Make iteration argument to time script optional

There's a default supplied already, so there is not reason to keep the
argument as required.

Change-Id: Iab55265fdcf66beab607162c0aeaa7bd1ad9455c
Signed-off-by: Kienan Stewart <kstewart@efficios.com>

diff --git a/scripts/babeltrace-benchmark/time.py b/scripts/babeltrace-benchmark/time.py
index ddb15c0d83fe83188c75e758fee15a4587693483..c7f75057c9dd19047df6a0bd0e4d63421406542a 100644 (file)
--- a/scripts/babeltrace-benchmark/time.py
+++ b/scripts/babeltrace-benchmark/time.py
@@ -165,7 +165,6 @@ def main():
         type=int,
         default=5,
         help="The number of iteration to run the command (default: 5)",
-        required=True,
     )
     parser.add_argument(
         "--stdout",