Prevent OOB reads for truncated H264 STAP-A packets.

BUG=webrtc:4771, webrtc:4834
R=stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1238033003

Cr-Commit-Position: refs/heads/master@{#9650}
diff --git a/webrtc/test/call_test.cc b/webrtc/test/call_test.cc
index 2548659..185ed26 100644
--- a/webrtc/test/call_test.cc
+++ b/webrtc/test/call_test.cc
@@ -132,6 +132,7 @@
                                            stream.max_framerate,
                                            clock_));
 }
+
 void CallTest::CreateStreams() {
   assert(send_stream_ == NULL);
   assert(receive_streams_.empty());