A focused text field reports Status::Captured, so the key dispatch
dropped SPACE and a CUI rebind of SPACE to FINALIZE never ran while the
command line held focus (#1710). Dispatch a captured SPACE as a shortcut
only when SPACE is bound to something other than COMMANDSPACE, so the
default binding still types a space. The closure stays a plain fn, so a
static flag mirrors the binding and is refreshed wherever the bindings
change.
theluckystrike
cbefecb120