fix commit args typo

Author: jestjest

helpers/assistant.py

@@ -20,7 +20,8 @@ def run_cmd(args, host, procs):
         cmd_in_ssh = 'git clone https://github.com/StanfordSNR/indigo.git'
 
     elif cmd == 'git_checkout':
-        cmd_in_ssh = 'cd %s && git fetch --all && git checkout %s' % args.commit
+        cmd_in_ssh = ('cd %s && git fetch --all && '
+                      'git checkout %s' % (args.rlcc_dir, args.commit))
 
     elif cmd == 'git_pull':
         cmd_in_ssh = ('cd %s && git fetch --all && '

helpers/train_dagger.py

@@ -38,7 +38,7 @@ def main():
     assistant_cmd = ('%s/helpers/assistant.py --remote=%s --username=%s '
                      '--rlcc-dir=%s '
                      % (args.rlcc_dir, remote_ip,
-                        args.username, args.rlcc_dir, args.commit))
+                        args.username, args.rlcc_dir))
 
     if args.git_push:
         check_call('git add -A && '