trezor-agent: require at least 1 identity

9 years ago · 7f0424d29a
parent d0c5421a3d
commit 7f0424d29a
1 changed files with 1 additions and 1 deletions
--- a/sshagent/trezor_agent.py
+++ b/sshagent/trezor_agent.py
@ -19,7 +19,7 @@ def main():

    p.add_argument('-c', dest='command', type=str, default=None,
                   help='command to run under the SSH agent')
-    p.add_argument('identity', type=str, nargs='*',
+    p.add_argument('identity', type=str, nargs='+',
                   help='proto://[user@]host[:port][/path]')
    args = p.parse_args()