Merge "Fix NPE when querying for already uninstalled package." into qt-dev

            }

            final String[] packagesForUid = mIPackageManager.getPackagesForUid(uid);

            if (ArrayUtils.isEmpty(packagesForUid)) {

                // It's possible the package got uninstalled already, so just ignore.

                return Zygote.MOUNT_EXTERNAL_NONE;

            }

            if (packageName == null) {

                packageName = packagesForUid[0];

            }