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/webrtc_tests.gypi b/webrtc/webrtc_tests.gypi
index 2de51ce..9d302f1 100644
--- a/webrtc/webrtc_tests.gypi
+++ b/webrtc/webrtc_tests.gypi
@@ -149,6 +149,7 @@
         'tools/agc/agc_manager_unittest.cc',
         'video/bitrate_estimator_tests.cc',
         'video/end_to_end_tests.cc',
+        'video/packet_injection_tests.cc',
         'video/send_statistics_proxy_unittest.cc',
         'video/video_capture_input_unittest.cc',
         'video/video_decoder_unittest.cc',