Misc. small cleanups

webrtc/modules/audio_coding/acm2/acm_codec_database.cc

Index: webrtc/modules/audio_coding/acm2/acm_codec_database.cc
diff --git a/webrtc/modules/audio_coding/acm2/acm_codec_database.cc b/webrtc/modules/audio_coding/acm2/acm_codec_database.cc
index 8d4072fae448f01c45363f9c1b995ab638ac467f..bbd4509c251c368325a378a61d832226e3faa824 100644
--- a/webrtc/modules/audio_coding/acm2/acm_codec_database.cc
+++ b/webrtc/modules/audio_coding/acm2/acm_codec_database.cc
@@ -106,7 +106,7 @@ const CodecInst ACMCodecDB::database_[] = {
   {127, "red", 8000, 0, 1, 0},
 #endif
   // To prevent compile errors due to trailing commas.
-  {-1, "Null", -1, -1, -1, -1}
+  {-1, "Null", -1, -1, 0, -1}
 };
 
 // Create database with all codec settings at compile time.
@@ -162,7 +162,7 @@ const ACMCodecDB::CodecSettings ACMCodecDB::codec_settings_[] = {
     {1, {0}, 0, 1},
 #endif
     // To prevent compile errors due to trailing commas.
-    {-1, {-1}, -1, -1}
+    {-1, {-1}, -1, 0}
 };
 
 // Create a database of all NetEQ decoders at compile time.