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Fix: Potential crash in curves attribute set operator

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Similar to #134108.
Caused by 0089a90625dd425803e8921a6573e17719b4bf9f..
This commit is contained in:
Hans Goudey
2025-02-05 08:57:40 -05:00
parent a7178e69f4
commit 4e873487dc
1 changed files with 3 additions and 2 deletions
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5
source/blender/editors/curves/intern/curves_attribute_set.cc
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@@ -93,8 +93,8 @@ static int set_attribute_exec(bContext *C, wmOperator *op)
Object *active_object = CTX_data_active_object(C);
Curves &active_curves_id = *static_cast<Curves *>(active_object->data);
AttributeOwner owner = AttributeOwner::from_id(&active_curves_id.id);
CustomDataLayer *active_attribute = BKE_attributes_active_get(owner);
AttributeOwner active_owner = AttributeOwner::from_id(&active_curves_id.id);
CustomDataLayer *active_attribute = BKE_attributes_active_get(active_owner);
const eCustomDataType active_type = eCustomDataType(active_attribute->type);
const CPPType &type = *bke::custom_data_type_to_cpp_type(active_type);
@@ -107,6 +107,7 @@ static int set_attribute_exec(bContext *C, wmOperator *op)
for (Curves *curves_id : get_unique_editable_curves(*C)) {
bke::CurvesGeometry &curves = curves_id->geometry.wrap();
AttributeOwner owner = AttributeOwner::from_id(&curves_id->id);
CustomDataLayer *layer = BKE_attributes_active_get(owner);
if (!layer) {
continue;