Scenario: export select a file that already exists message pops up to ask "Hit enter to confirm" hit enter
Before this commit the message wasn't immediately disappearing and bringing back the buttons.
Clean up after return and other keys that don't trigger text_input.
A4KZVT63K6KEMKEIW3BFSZ52PEQURYMJH4ESYXB2QOK3TOIO4WUQC
edit.key_release(Editor_state, key, scancode)
if Export_filename_doublecheck then
-- clean up after text_input is done using Export_filename_doublecheck
Export_filename_value = nil
Export_filename_text = nil
Export_filename_doublecheck = false
elseif Export_filename_value then
-- nothing
else
edit.key_release(Editor_state, key, scancode)
end