fix qtapp
- import handling of
enable_ewokstest_category
.widget_discovery
mightnot be defined - improve robustness of
qtapp_context
:ensure_qtapp
might return None in case_APP
already exists.
Edited by payno
enable_ewokstest_category
. widget_discovery
mightnot be definedqtapp_context
: ensure_qtapp
might return None in case _APP
already exists.