1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/modifiers/intern/MOD_weightvgedit.c b/source/blender/modifiers/intern/MOD_weightvgedit.c
index b5f72c88800..093fa118ee0 100644
--- a/source/blender/modifiers/intern/MOD_weightvgedit.c
+++ b/source/blender/modifiers/intern/MOD_weightvgedit.c
@@ -194,12 +194,12 @@ static Mesh *modifyMesh(ModifierData *md, const ModifierEvalContext *ctx, Mesh *
   /* Check if we can just return the original mesh.
    * Must have verts and therefore verts assigned to vgroups to do anything useful!
    */
-  if ((numVerts == 0) || BLI_listbase_is_empty(&ctx->object->defbase)) {
+  if ((numVerts == 0) || BLI_listbase_is_empty(&mesh->vertex_group_names)) {
     return mesh;
   }
 
   /* Get vgroup idx from its name. */
-  const int defgrp_index = BKE_object_defgroup_name_index(ctx->object, wmd->defgrp_name);
+  const int defgrp_index = BKE_id_defgroup_name_index(&mesh->id, wmd->defgrp_name);
   if (defgrp_index == -1) {
     return mesh;
   }