tree d425785d26111002e965a674c7299a7144b69e70
parent 8cd97db0c9b567508d59065b8db741af68d49305
author Vardhan Mudunuru <vardhan@google.com> 1544830024 -0800
committer Vardhan Mudunuru <vardhan@google.com> 1544830452 -0800

[modular] fix: intent filters should be optional.

Because they were marked as non-optional (in ModuleManifest fidl
struct), but optional in the .cmx manifest, the FIDL calls to story
shell (which involve passing the ModuleManifest) have been failing
because of a non-nullable vector which was null.

This fix makes fuchsia::modular::ModuleManifest.intent_filters optional.

TEST=manually saw that tests were not reporting story shell FIDL errors.
A comprehensive test CL after this unbreaks people.

Change-Id: Id68eabefbc944f9bfe448b6c28fe88d178a19206