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| author | Martin Kiewitz | 2015-07-04 02:26:12 +0200 |
|---|---|---|
| committer | Martin Kiewitz | 2015-07-04 02:26:12 +0200 |
| commit | fafe22731b3c8ee5891e0eb0428eeee165041b9e (patch) | |
| tree | 2831538ea01fb88db00c9a82abb55b003a671bcb | |
| parent | 7753f2d51610766fc273e810af1accbbcf013624 (diff) | |
| download | scummvm-rg350-fafe22731b3c8ee5891e0eb0428eeee165041b9e.tar.gz scummvm-rg350-fafe22731b3c8ee5891e0eb0428eeee165041b9e.tar.bz2 scummvm-rg350-fafe22731b3c8ee5891e0eb0428eeee165041b9e.zip | |
COMMON: PKWARE data comp. library fix
fixes dictionary issues with some compressed data
| -rw-r--r-- | common/dcl.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/common/dcl.cpp b/common/dcl.cpp index b5bbc4eae2..2d75c9b17f 100644 --- a/common/dcl.cpp +++ b/common/dcl.cpp @@ -420,9 +420,9 @@ bool DecompressorDCL::unpack(SeekableReadStream *sourceStream, WriteStream *targ dictionary[dictionaryNextIndex] = dictionary[dictionaryIndex]; dictionaryNextIndex++; dictionaryIndex++; - if (dictionaryIndex >= dictionaryPos) + if (dictionaryIndex == dictionaryPos) dictionaryIndex = dictionaryBaseIndex; - if (dictionaryNextIndex >= dictionarySize) + if (dictionaryNextIndex == dictionarySize) dictionaryNextIndex = 0; tokenLength--; |