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| author | Marisa-Chan | 2014-12-19 17:11:26 +0600 |
|---|---|---|
| committer | Marisa-Chan | 2014-12-19 17:11:26 +0600 |
| commit | 169bed1e5e8364875f68a66e7576c6947a11903b (patch) | |
| tree | 2c144b424298cbd5faec0c58e827b43862ea667b | |
| parent | 617623e9bff85f2fc0dd75509dfb93e95e366c8e (diff) | |
| download | scummvm-rg350-169bed1e5e8364875f68a66e7576c6947a11903b.tar.gz scummvm-rg350-169bed1e5e8364875f68a66e7576c6947a11903b.tar.bz2 scummvm-rg350-169bed1e5e8364875f68a66e7576c6947a11903b.zip | |
ZVISION: Fix dereference after null check (CID 1257091)
| -rw-r--r-- | engines/zvision/sound/zork_raw.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/engines/zvision/sound/zork_raw.cpp b/engines/zvision/sound/zork_raw.cpp index 78c851e132..393f2eb6a9 100644 --- a/engines/zvision/sound/zork_raw.cpp +++ b/engines/zvision/sound/zork_raw.cpp @@ -73,6 +73,9 @@ RawChunkStream::RawChunk RawChunkStream::readNextChunk(Common::SeekableReadStrea tmp.size = 0; tmp.data = NULL; + if (!stream) + return tmp; + if (stream && (stream->size() == 0 || stream->eos())) return tmp; |