In DEFAULT-FRAME-TOP-LEVEL, if there is no interactor pane to use, call SIMPLE-EVENT-LOOP.
In DEFAULT-FRAME-TOP-LEVEL, if there is no interactor pane to use, call
SIMPLE-EVENT-LOOP.

swflint/McCLIM,antifuchs/mcclim,slyrus/mcclim,antifuchs/mcclim,onixie/mcclim,swflint/McCLIM,onixie/mcclim,onixie/mcclim,swflint/McCLIM,slyrus/mcclim