diff options
Diffstat (limited to 'src/command_queue.lua')
| -rw-r--r-- | src/command_queue.lua | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/command_queue.lua b/src/command_queue.lua index a7ed70b..d63fa26 100644 --- a/src/command_queue.lua +++ b/src/command_queue.lua @@ -38,6 +38,9 @@ command_queue.commands = {} command_queue.current = nil function command_queue:enqueue(command, expected_response, timeout) + if(not command) then + log.printf(log.INFO, "ignoring empty command") + end local new_cmd = {} new_cmd.command = command new_cmd.sent = false |