25 lines
1.3 KiB
Diff
25 lines
1.3 KiB
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 2020-04-05 18:40:29.000000000 +0200
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+++ libLAS-d76a061f33a69a36ab116cd939c5d444b301efd8-new/src/spatialreference.cpp 2020-06-08 11:37:26.804016256 +0200
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@@ -510,12 +510,15 @@ const GTIF* SpatialReference::GetGTIF()
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#pragma pack(pop)
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ShortKeyHeader *header = (ShortKeyHeader *)data.data();
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- // Calculate the number of shorts in the VLR data.
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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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+ if (header)
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+ {
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+ // Calculate the number of shorts in the VLR data.
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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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- ST_SetKey(m_tiff, record.GetRecordId(), count, STT_SHORT, data_s);
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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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if (uid == record.GetUserId(true).c_str() &&
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