Remove the extra -g in command line if no patch

BUG=None
TEST=The script works without patch

Change-Id: I9ee5308ff889699b4b206417ba105db65f0cfb62
Reviewed-on: https://gerrit-int.chromium.org/35440
Reviewed-by: Han Shen <shenhan@google.com>
Tested-by: Yunlian Jiang <yunlian@google.com>
Commit-Queue: Yunlian Jiang <yunlian@google.com>
1 file changed