Use submodule_search_locations
correctly
#180
Merged
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cc @miketheman (my flight's been delayed!)
submodule_search_locations
can beNone
, which is interpreted bypkgutil.walk_packages()
as 'all top-level modules on sys.path'. This is not the desired behaviour.Instead of trying to be clever with try/except, we now use an explicit
is not None
check.A