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Fixes after 698c708bf6

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This commit is contained in:
Thomas Krijnen
2022-10-04 12:38:40 +02:00
parent 1f56b36bfa
commit f68db3d3be
1 changed files with 14 additions and 11 deletions
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src/ifcparse/IfcParse.cpp
+3
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@@ -748,6 +748,8 @@ size_t IfcParse::IfcFile::load(unsigned entity_instance_name, const IfcParse::en
} }
if (vector) { if (vector) {
// Obviously don't try and create a 0-length array.
if (num_attributes || vector->size()) {
// @todo figure out whether all this logic is still necessary, since we know the // @todo figure out whether all this logic is still necessary, since we know the
// expected amount of attributes and shouldn't be able to access more than allowed // expected amount of attributes and shouldn't be able to access more than allowed
// by the schema. // by the schema.
@@ -761,6 +763,7 @@ size_t IfcParse::IfcFile::load(unsigned entity_instance_name, const IfcParse::en
for (size_t i = 0; i < vector->size(); ++i) { for (size_t i = 0; i < vector->size(); ++i) {
attributes[i] = vector->at(i); attributes[i] = vector->at(i);
} }
}
if ((vector != &internal_attribute_vector_) && (vector != &internal_attribute_vector_simple_type_)) { if ((vector != &internal_attribute_vector_) && (vector != &internal_attribute_vector_simple_type_)) {
delete vector; delete vector;