16 lines
953 B
Diff
16 lines
953 B
Diff
diff -rupN --no-dereference libLAS-d76a061f33a69a36ab116cd939c5d444b301efd8/src/spatialreference.cpp libLAS-d76a061f33a69a36ab116cd939c5d444b301efd8-new/src/spatialreference.cpp
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--- libLAS-d76a061f33a69a36ab116cd939c5d444b301efd8/src/spatialreference.cpp 2020-06-08 11:37:26.871015429 +0200
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+++ libLAS-d76a061f33a69a36ab116cd939c5d444b301efd8-new/src/spatialreference.cpp 2020-06-08 11:37:26.873015404 +0200
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@@ -516,8 +516,9 @@ const GTIF* SpatialReference::GetGTIF()
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// The '+ 1' accounts for the header itself.
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int count = (header->numKeys + 1) * 4;
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short *data_s = reinterpret_cast<short *>( &(data[0]));
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-
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- ST_SetKey(m_tiff, record.GetRecordId(), count, STT_SHORT, data_s);
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+ if(std::size_t(count) <= data.size() / sizeof(short)) {
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+ ST_SetKey(m_tiff, record.GetRecordId(), count, STT_SHORT, data_s);
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+ }
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}
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}
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