Fix T92629: Crash on mesh separate after rB43bc494892c3.

rB43bc494892c3 switched `BKE_libblock_relink_to_newid` to use new ID
remapping and libquery code.

However, that new code does protect by default against remapping an
objects's data pointer when that object is in Edit mode, since this is
not a behavior that generic BKE code can handle (due to required editing
data for most obdata types when in edit mode).

So specific code that does create new IDs and need remapping in Edit
mode has to pass specific exception flags to remaping code.

This commit adds those remapping flags to `BKE_libblock_relink_to_newid`
and add said exception flag to the remapping call from
`ED_object_add_duplicate` when the object is in edit mode.

1 files changed, 2 insertions, 1 deletions

diff --git a/source/blender/blenkernel/BKE_lib_remap.h b/source/blender/blenkernel/BKE_lib_remap.h
index b05f3ef60df..5e154459a6c 100644
--- a/source/blender/blenkernel/BKE_lib_remap.h
+++ b/source/blender/blenkernel/BKE_lib_remap.h
@@ -117,7 +117,8 @@ void BKE_libblock_relink_ex(struct Main *bmain,
                             void *new_idv,
                             const short remap_flags) ATTR_NONNULL(1, 2);
 
-void BKE_libblock_relink_to_newid(struct Main *bmain, struct ID *id) ATTR_NONNULL();
+void BKE_libblock_relink_to_newid(struct Main *bmain, struct ID *id, const int remap_flag)
+    ATTR_NONNULL();
 
 typedef void (*BKE_library_free_notifier_reference_cb)(const void *);
 typedef void (*BKE_library_remap_editor_id_reference_cb)(struct ID *, struct ID *);