Memory leak in vp8_decoder.cc

[cutedog2012]

[ src/lepton/vp8_decoder.cc:244 drain() ]
There is a memory leak in VP8ComponentDecoder_SendToVirtualThread::drain() in vp8_decoder.cc. If Line 243 takes true branch, function drain() will return without releasing "data".
[ src/lepton/vp8_decoder.cc:278 read() ]
Similarly, in function VP8ComponentDecoder_SendToVirtualThread::read(), "data" is leaked if Line 277 takes true branch.