[Bf-blender-cvs] [dc8a43c8755] blender-v2.93-release: Fix RNA enum item callbacks not checking for NULL context

[Campbell Barton]

Commit: dc8a43c8755a5e880ff40765f878bf002a38096a
Author: Campbell Barton
Date:   Fri Apr 16 12:06:26 2021 +1000
Branches: blender-v2.93-release
https://developer.blender.org/rBdc8a43c8755a5e880ff40765f878bf002a38096a

Fix RNA enum item callbacks not checking for NULL context

The NULL context is used to extract items for document generation.

===================================================================

M	source/blender/editors/space_outliner/outliner_edit.c
M	source/blender/makesrna/intern/rna_scene.c

===================================================================

diff --git a/source/blender/editors/space_outliner/outliner_edit.c b/source/blender/editors/space_outliner/outliner_edit.c
index 7fe66b017a4..0c97fdc1c18 100644
--- a/source/blender/editors/space_outliner/outliner_edit.c
+++ b/source/blender/editors/space_outliner/outliner_edit.c
@@ -665,6 +665,10 @@ static const EnumPropertyItem *outliner_id_itemf(bContext *C,
                                                  PropertyRNA *UNUSED(prop),
                                                  bool *r_free)
 {
+  if (C == NULL) {
+    return DummyRNA_NULL_items;
+  }
+
   EnumPropertyItem item_tmp = {0}, *item = NULL;
   int totitem = 0;
   int i = 0;
diff --git a/source/blender/makesrna/intern/rna_scene.c b/source/blender/makesrna/intern/rna_scene.c
index 1919c6544b2..be7c938a525 100644
--- a/source/blender/makesrna/intern/rna_scene.c
+++ b/source/blender/makesrna/intern/rna_scene.c
@@ -2483,6 +2483,10 @@ const EnumPropertyItem *rna_TransformOrientation_itemf(bContext *C,
                                                        PropertyRNA *UNUSED(prop),
                                                        bool *r_free)
 {
+  if (C == NULL) {
+    return rna_enum_transform_orientation_items;
+  }
+
   Scene *scene;
   if (ptr->owner_id && (GS(ptr->owner_id->name) == ID_SCE)) {
     scene = (Scene *)ptr->owner_id;
@@ -2493,11 +2497,15 @@ const EnumPropertyItem *rna_TransformOrientation_itemf(bContext *C,
   return rna_TransformOrientation_impl_itemf(scene, false, r_free);
 }
 
-const EnumPropertyItem *rna_TransformOrientation_with_scene_itemf(bContext *UNUSED(C),
+const EnumPropertyItem *rna_TransformOrientation_with_scene_itemf(bContext *C,
                                                                   PointerRNA *ptr,
                                                                   PropertyRNA *UNUSED(prop),
                                                                   bool *r_free)
 {
+  if (C == NULL) {
+    return rna_enum_transform_orientation_items;
+  }
+
   Scene *scene = (Scene *)ptr->owner_id;
   TransformOrientationSlot *orient_slot = ptr->data;
   bool include_default = (orient_slot != &scene->orientation_slots[SCE_ORIENT_DEFAULT]);