diff --git a/quic/core/quic_session_test.cc b/quic/core/quic_session_test.cc
index 5b86bdd..e2996db 100644
--- a/quic/core/quic_session_test.cc
+++ b/quic/core/quic_session_test.cc
@@ -219,12 +219,14 @@
   // QuicSession doesn't do anything in this method. So it's overridden here to
   // test that the session handles pending streams correctly in terms of
   // receiving stream frames.
-  void ProcessPendingStream(PendingStream* pending) override {
+  bool ProcessPendingStream(PendingStream* pending) override {
     struct iovec iov;
     if (pending->sequencer()->GetReadableRegion(&iov)) {
       // Create TestStream once the first byte is received.
       CreateIncomingStream(std::move(*pending));
+      return true;
     }
+    return false;
   }
 
   bool IsClosedStream(QuicStreamId id) {