Doesn't draw correctly in cool-retro-term when in a pane using GNU Screen or Byobu

[maddiemort]

When trying to run tiny-care-terminal inside a pane in GNU Screen (using either screen on its own or byobu with the GNU Screen backend), tiny-care-terminal doesn't draw within the pane, but overspills its boundaries (see screenshots below). This only happens when using the cool-retro-term emulator (link), and not in the default terminal.

• Node Version: v9.5.0
• tiny-core-terminal version: 1.3.2
• Shell: fish
• Terminal Program: byobu (GNU Screen backend) or screen running in cool-retro-term.
• Operating System: Ubuntu 16.04 LTS

When running in byobu:

When running with screen on its own: