> set -g automatic-rename off Should be setw -g ... Also if there is an api to detect if a process is non-cygwin that would also help on tmux side. -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple