Fix NPE
Reported by zezeozue@; if no package defines an application
<property> tag, getProperty() was throwing an NPE within the
package manager service.
NOTE: There's now a CTS test to ensure this works. However, it's
not sufficient. As soon as there's a single system application
that defines an application <property> tag, the test will
no longer catch the condition. We need to re-write the CTS
test as a Package Manager Service unit test and verity the
behaviour outside of the running service.
Bug: 169258655
Test: atest CtsContentTestCases:PackageManagerGetPropertyTest#testPackageRemoval
Change-Id: I117272b9b831061b9e915e0eb310d809b3afca2f
1 file changed