Fix T78718: Crash when deleting particle system modifier with the X Shortcut.

Duplication and deletion code of modifiers was totally wrong for
particle system, that special weird thing needs its own custom
management.

Note that for now I chose not to duplicate the particle settings ID when
duplicating the modifier...

1 files changed, 2 insertions, 1 deletions

diff --git a/source/blender/editors/space_outliner/outliner_tools.c b/source/blender/editors/space_outliner/outliner_tools.c
index a77b5424eb6..419e25d5dca 100644
--- a/source/blender/editors/space_outliner/outliner_tools.c
+++ b/source/blender/editors/space_outliner/outliner_tools.c
@@ -1127,6 +1127,7 @@ static void modifier_cb(int event, TreeElement *te, TreeStoreElem *UNUSED(tselem
 {
   bContext *C = (bContext *)Carg;
   Main *bmain = CTX_data_main(C);
+  Scene *scene = CTX_data_scene(C);
   ModifierData *md = (ModifierData *)te->directdata;
   Object *ob = (Object *)outliner_search_back(te, ID_OB);
 
@@ -1141,7 +1142,7 @@ static void modifier_cb(int event, TreeElement *te, TreeStoreElem *UNUSED(tselem
     WM_event_add_notifier(C, NC_OBJECT | ND_MODIFIER, ob);
   }
   else if (event == OL_MODIFIER_OP_DELETE) {
-    ED_object_modifier_remove(NULL, bmain, ob, md);
+    ED_object_modifier_remove(NULL, bmain, scene, ob, md);
     WM_event_add_notifier(C, NC_OBJECT | ND_MODIFIER | NA_REMOVED, ob);
     te->store_elem->flag &= ~TSE_SELECTED;
   }