Method allowsExit

switch/include/ScriptScreen.hpp:59–59

Plus must not quit the app out from under a running script.

    // Plus must not quit the app out from under a running script.
    bool allowsExit(void) const override { return false; }

    // True while a script session owns the screen. main.cpp asks before routing
    // the D-Pad to the log pane; "a script is running" is not the same thing — the