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Only read the node offset when it is actually present

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This commit is contained in:
Martin Tůma 2022-04-08 00:23:45 +02:00
parent e3582cc5cf
commit 8bc91c760a
1 changed files with 5 additions and 5 deletions
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10
src/map/IMG/nodfile.cpp
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@ -170,12 +170,12 @@ bool NODFile::linkInfo(Handle &hdl, const BlockInfo &blockInfo, quint32 linkId,
if (!bs.read(s1 - s2, linkInfo.linkOffset))
return false;
linkInfo.linkOffset += blockInfo.hdr.linkInfoOffsetBase;
}
if (!bs.read(s2, linkInfo.nodeOffset))
return false;
linkInfo.nodeOffset = (blockInfo.offset - linkInfo.nodeOffset)
>> _nodeShift;
if (!bs.read(s2, linkInfo.nodeOffset))
return false;
linkInfo.nodeOffset = (blockInfo.offset - linkInfo.nodeOffset)
>> _nodeShift;
}
return true;
}