Commit: 9641767affd9cbccdab6e69d1a9a48299b841d20
Author: Jacques Lucke
Date: Thu Jun 16 16:23:26 2022 +0200
Branches: blender-v3.2-release
https://developer.blender.org/rB9641767affd9cbccdab6e69d1a9a48299b841d20
Fix T98847: missing null check in versioning code
It's perfectly legal for `nmd->settings.properties` to be null if
there are no properties.
===================================================================
M source/blender/blenloader/intern/versioning_300.c
===================================================================
diff --git a/source/blender/blenloader/intern/versioning_300.c
b/source/blender/blenloader/intern/versioning_300.c
index e6a214452fe..d2112e27836 100644
--- a/source/blender/blenloader/intern/versioning_300.c
+++ b/source/blender/blenloader/intern/versioning_300.c
@@ -1000,6 +1000,9 @@ static void do_version_subsurface_methods(bNode *node)
static void
version_geometry_nodes_add_attribute_input_settings(NodesModifierData *nmd)
{
+ if (nmd->settings.properties == NULL) {
+ return;
+ }
/* Before versioning the properties, make sure it hasn't been done already.
*/
LISTBASE_FOREACH (const IDProperty *, property,
&nmd->settings.properties->data.group) {
if (strstr(property->name, "_use_attribute") || strstr(property->name,
"_attribute_name")) {
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