src/libFLAC/stream_decoder.c : Fix NULL de-reference. am: 83a817d200 am: 5e39e0d829 am: 10c2965d9b am: 1fa69f344f am: 709f40556d am: 1118807bd4 am: 3424de3df7
am: a5a50068aa

Change-Id: Ia885f0373ee67ada38a5f728d8f69265802b8c70