2 files changed, 14 insertions, 22 deletions

diff --git a/source/blender/blenkernel/intern/DerivedMesh.c b/source/blender/blenkernel/intern/DerivedMesh.c
index d7bdbb45752..4223e903113 100644
--- a/source/blender/blenkernel/intern/DerivedMesh.c
+++ b/source/blender/blenkernel/intern/DerivedMesh.c
@@ -2256,18 +2256,7 @@ static void editbmesh_build_data(Scene *scene, Object *obedit, BMEditMesh *em, C
 	BKE_object_free_derived_caches(obedit);
 	BKE_object_sculpt_modifiers_changed(obedit);
 
-	if (em->derivedFinal) {
-		if (em->derivedFinal != em->derivedCage) {
-			em->derivedFinal->needsFree = 1;
-			em->derivedFinal->release(em->derivedFinal);
-		}
-		em->derivedFinal = NULL;
-	}
-	if (em->derivedCage) {
-		em->derivedCage->needsFree = 1;
-		em->derivedCage->release(em->derivedCage);
-		em->derivedCage = NULL;
-	}
+	BKE_editmesh_free_derivedmesh(em);
 
 	editbmesh_calc_modifiers(scene, obedit, em, &em->derivedCage, &em->derivedFinal, dataMask);
 	DM_set_object_boundbox(obedit, em->derivedFinal);
diff --git a/source/blender/blenkernel/intern/editmesh.c b/source/blender/blenkernel/intern/editmesh.c
index 88cef0ec031..65faf59978a 100644
--- a/source/blender/blenkernel/intern/editmesh.c
+++ b/source/blender/blenkernel/intern/editmesh.c
@@ -187,21 +187,24 @@ void BKE_editmesh_update_linked_customdata(BMEditMesh *em)
 	}
 }
 
-/*does not free the BMEditMesh struct itself*/
-void BKE_editmesh_free(BMEditMesh *em)
+void BKE_editmesh_free_derivedmesh(BMEditMesh *em)
 {
-	if (em->derivedFinal) {
-		if (em->derivedFinal != em->derivedCage) {
-			em->derivedFinal->needsFree = 1;
-			em->derivedFinal->release(em->derivedFinal);
-		}
-		em->derivedFinal = NULL;
-	}
 	if (em->derivedCage) {
 		em->derivedCage->needsFree = 1;
 		em->derivedCage->release(em->derivedCage);
-		em->derivedCage = NULL;
 	}
+	if (em->derivedFinal && em->derivedFinal != em->derivedCage) {
+		em->derivedFinal->needsFree = 1;
+		em->derivedFinal->release(em->derivedFinal);
+	}
+
+	em->derivedCage = em->derivedFinal = NULL;
+}
+
+/*does not free the BMEditMesh struct itself*/
+void BKE_editmesh_free(BMEditMesh *em)
+{
+	BKE_editmesh_free_derivedmesh(em);
 
 	BKE_editmesh_color_free(em);