portability: use getcwd() instead of get_current_dir_name() (#4645)
portability: use getcwd() instead of get_current_dir_name() (#4645)


stapelberg/i3,i3/i3,stapelberg/i3,Airblader/i3,i3/i3,stapelberg/i3,Airblader/i3,stapelberg/i3,i3/i3,Airblader/i3,i3/i3,Airblader/i3