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Commit 35da7641 authored by JW Wang's avatar JW Wang
Browse files

Fix #addChildSessionId (2/n) 

A multi-session can't be a child.

Bug: 162286562
Test: Will be added in next CLs
Change-Id: I7e9957f0cd57fe924cfb5ba8f0cfb27b045f26dc
parent d16e9d3b

services/core/java/com/android/server/pm/PackageInstallerSession.java

+4 −0
Original line number Diff line number Diff line
@@ -3101,6 +3101,10 @@ public class PackageInstallerSession extends IPackageInstallerSession.Stub { 
            throw new IllegalStateException("Unable to add child session " + childSessionId

                    + " as it does not exist.");

        }

        if (childSession.params.isMultiPackage) {

            throw new IllegalStateException("Multi-session " + childSessionId

                    + " can't be a child.");

        }



        try {

            acquireTransactionLock();