File dream-missing-return.patch of Package dream

diff --git a/dream/src/sourcedecoders/aac_codec.cpp b/dream/src/sourcedecoders/aac_codec.cpp
index d3050fe..a4c867c 100644
--- a/dream/src/sourcedecoders/aac_codec.cpp
+++ b/dream/src/sourcedecoders/aac_codec.cpp
@@ -264,6 +264,7 @@ AacCodec::Decode(const vector<uint8_t>& audio_frame, uint8_t aac_crc_bits, CVect
             }
         }
     }
+    return CAudioCodec::DECODER_ERROR_UNKNOWN;
 }
 
 void