Fix crash on missing host_key

Change-Id: If5dfbfd1a931d35755eeb2a1781fad46c56a173b Closes-Bug: #1289610
2014-03-07 16:52:20 -06:00 · 2014-03-07 16:52:20 -06:00 · e9a58e5e93
parent eb115508a2
commit e9a58e5e93
1 changed files with 2 additions and 0 deletions
--- a/satori/shell.py
+++ b/satori/shell.py
@ -108,6 +108,8 @@ def main():

    if args.host_key_path:
        args.host_key = args.host_key_path.read()
+    else:
+        args.host_key = None

    # argparse lacks a method to say "if this option is set, require these too"
    required_to_access_cloud = [