[Bf-blender-cvs] [e05db0c26bc] master: Cleanup: rename BKE_mesh_free_data -> BKE_mesh_free_data_for_undo

[Campbell Barton]

Commit: e05db0c26bc407d146796a25acb8bf35506fb433
Author: Campbell Barton
Date:   Fri Aug 20 16:21:29 2021 +1000
Branches: master
https://developer.blender.org/rBe05db0c26bc407d146796a25acb8bf35506fb433

Cleanup: rename BKE_mesh_free_data -> BKE_mesh_free_data_for_undo

This function only makes sense for undo which doesn't
initialize the meshes ID. Otherwise BKE_id_free should be used.

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

M	source/blender/blenkernel/BKE_mesh.h
M	source/blender/blenkernel/intern/mesh.c
M	source/blender/editors/mesh/editmesh_undo.c

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

diff --git a/source/blender/blenkernel/BKE_mesh.h b/source/blender/blenkernel/BKE_mesh.h
index 5dab847182f..ae464a48e9e 100644
--- a/source/blender/blenkernel/BKE_mesh.h
+++ b/source/blender/blenkernel/BKE_mesh.h
@@ -95,7 +95,7 @@ void BKE_mesh_looptri_get_real_edges(const struct Mesh *mesh,
                                      const struct MLoopTri *looptri,
                                      int r_edges[3]);
 
-void BKE_mesh_free_data(struct Mesh *me);
+void BKE_mesh_free_data_for_undo(struct Mesh *me);
 void BKE_mesh_clear_geometry(struct Mesh *me);
 struct Mesh *BKE_mesh_add(struct Main *bmain, const char *name);
 void BKE_mesh_copy_parameters_for_eval(struct Mesh *me_dst, const struct Mesh *me_src);
diff --git a/source/blender/blenkernel/intern/mesh.c b/source/blender/blenkernel/intern/mesh.c
index c74c31e4c59..eb8e6aad736 100644
--- a/source/blender/blenkernel/intern/mesh.c
+++ b/source/blender/blenkernel/intern/mesh.c
@@ -861,8 +861,11 @@ bool BKE_mesh_has_custom_loop_normals(Mesh *me)
   return CustomData_has_layer(&me->ldata, CD_CUSTOMLOOPNORMAL);
 }
 
-/** Free (or release) any data used by this mesh (does not free the mesh itself). */
-void BKE_mesh_free_data(Mesh *me)
+/**
+ * Free (or release) any data used by this mesh (does not free the mesh itself).
+ * Only use for undo, in most cases `BKE_id_free(NULL, me)` should be used.
+ */
+void BKE_mesh_free_data_for_undo(Mesh *me)
 {
   mesh_free_data(&me->id);
 }
@@ -1078,7 +1081,7 @@ void BKE_mesh_eval_delete(struct Mesh *mesh_eval)
 {
   /* Evaluated mesh may point to edit mesh, but never owns it. */
   mesh_eval->edit_mesh = NULL;
-  BKE_mesh_free_data(mesh_eval);
+  mesh_free_data(&mesh_eval->id);
   BKE_libblock_free_data(&mesh_eval->id, false);
   MEM_freeN(mesh_eval);
 }
diff --git a/source/blender/editors/mesh/editmesh_undo.c b/source/blender/editors/mesh/editmesh_undo.c
index acf9e6c2d55..4d4e0a7d1b0 100644
--- a/source/blender/editors/mesh/editmesh_undo.c
+++ b/source/blender/editors/mesh/editmesh_undo.c
@@ -759,7 +759,7 @@ static void undomesh_free_data(UndoMesh *um)
     MEM_freeN(me->key);
   }
 
-  BKE_mesh_free_data(me);
+  BKE_mesh_free_data_for_undo(me);
 }
 
 static Object *editmesh_object_from_context(bContext *C)