diff options
Diffstat (limited to 'distbuild/jm.py')
| -rw-r--r-- | distbuild/jm.py | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/distbuild/jm.py b/distbuild/jm.py index 5592d5bd..0b290e5c 100644 --- a/distbuild/jm.py +++ b/distbuild/jm.py @@ -1,6 +1,6 @@ # mainloop/jm.py -- state machine for JSON communication between nodes # -# Copyright (C) 2012, 2014 Codethink Limited +# Copyright (C) 2012, 2015 Codethink Limited # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -105,8 +105,13 @@ class JsonMachine(StateMachine): line = line.rstrip() if self.debug_json: logging.debug('JsonMachine: line: %s' % repr(line)) - msg = yaml.load(json.loads(line)) - self.mainloop.queue_event(self, JsonNewMessage(msg)) + msg = None + try: + msg = yaml.safe_load(json.loads(line)) + except Exception: + logging.error('Invalid input: %s' % line) + if msg: + self.mainloop.queue_event(self, JsonNewMessage(msg)) def _send_eof(self, event_source, event): self.mainloop.queue_event(self, JsonEof()) |