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A little bit more sane feature check

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This commit is contained in:
Martin Tůma 2021-02-09 20:06:11 +01:00
parent 060c4df170
commit 946f30f696
1 changed files with 11 additions and 9 deletions
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20
src/map/IMG/lblfile.cpp
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@ -100,17 +100,19 @@ bool LBLFile::load(Handle &hdl, const RGNFile *rgn, Handle &rgnHdl)
&& readUInt32(hdl, flags) && readUInt32(hdl, _imgOffset) && readUInt32(hdl, flags) && readUInt32(hdl, _imgOffset)
&& readUInt32(hdl, _imgSize))) && readUInt32(hdl, _imgSize)))
return false; return false;
quint32 count = size ? size / recordSize : 0;
quint32 maxId = count - 1; if (size && recordSize) {
_imgOffsetIdSize = 0; quint32 count = size / recordSize;
do { quint32 maxId = count - 1;
_imgOffsetIdSize++; _imgOffsetIdSize = 0;
maxId = maxId >> 8; do {
} while (maxId != 0); _imgOffsetIdSize++;
maxId = maxId >> 8;
} while (maxId != 0);
if (!loadFiles(hdl, count, offset, recordSize)) if (!loadFiles(hdl, count, offset, recordSize))
return false; return false;
}
} }
if (_encoding == 11) { if (_encoding == 11) {