Fix modules_unittests on iOS.

webrtc/modules/video_coding/codecs/h264/h264_video_toolbox_nalu_unittest.cc

Index: webrtc/modules/video_coding/codecs/h264/h264_video_toolbox_nalu_unittest.cc
diff --git a/webrtc/modules/video_coding/codecs/h264/h264_video_toolbox_nalu_unittest.cc b/webrtc/modules/video_coding/codecs/h264/h264_video_toolbox_nalu_unittest.cc
index a263707f4acade71b5304f4b98c9d487b3ea1802..9a0c28e05a134a69d89f2cacfbb60a363ccde93e 100644
--- a/webrtc/modules/video_coding/codecs/h264/h264_video_toolbox_nalu_unittest.cc
+++ b/webrtc/modules/video_coding/codecs/h264/h264_video_toolbox_nalu_unittest.cc
@@ -27,8 +27,8 @@ TEST(H264VideoToolboxNaluTest, TestHasVideoFormatDescription) {
   const uint8_t sps_buffer[] = {0x00, 0x00, 0x00, 0x01, 0x27};
   EXPECT_TRUE(H264AnnexBBufferHasVideoFormatDescription(sps_buffer,
                                                         arraysize(sps_buffer)));
-  const uint8_t aud_sps_buffer[] = {0x00, 0x00, 0x00, 0x01, 0x29,
-                                    0x00, 0x00, 0x00, 0x01, 0x27};
+  const uint8_t aud_sps_buffer[] = {0x00, 0x00, 0x00, 0x01, 0x29, 0x10,
+                                    0x00, 0x00, 0x00, 0x01, 0x27, 0xFF};
   EXPECT_TRUE(H264AnnexBBufferHasVideoFormatDescription(
       aud_sps_buffer, arraysize(aud_sps_buffer)));
   const uint8_t other_buffer[] = {0x00, 0x00, 0x00, 0x01, 0x28};