Take a reference to prevent cmdq being freed during the command. Can happen to cfg_cmd_q (possibly others) when source-file recurses into cmdq_continue. Fixes bug reported by Ismail Donmez and Theo Buehler.
Take a reference to prevent cmdq being freed during the command. Can
happen to cfg_cmd_q (possibly others) when source-file recurses into
cmdq_continue. Fixes bug reported by Ismail Donmez and Theo Buehler.

klaxalk/tmux,klaxalk/tmux,klaxalk/tmux,klaxalk/tmux,klaxalk/tmux