tree d530954d3b42ffa56d942e5305c6d7c256cc8f57
parent c9a2bdf2b91138bf79e6c7cb1574cc3b192ebcbd
author Sudheer Shanka <sudheersai@google.com> 1623640421 +0000
committer Sudheer Shanka <sudheersai@google.com> 1623640421 +0000

Avoid waiting unnecessarily if there is no data to return.

Bug: 189790442
Test: atest ./tests/cts/hostside/src/com/android/cts/net/HostsideRestrictBackgroundNetworkTests.java
Change-Id: I091991aac8eb11319bd60dc8f07124ace1ad52f1