Knife: fix recent drag option /w loop close

It would miss adding an edge when closing the loop.

1 files changed, 10 insertions, 0 deletions

diff --git a/source/blender/editors/mesh/editmesh_knife.c b/source/blender/editors/mesh/editmesh_knife.c
index 6246abda125..b08f7ef9613 100644
--- a/source/blender/editors/mesh/editmesh_knife.c
+++ b/source/blender/editors/mesh/editmesh_knife.c
@@ -3012,12 +3012,22 @@ static int knifetool_modal(bContext *C, wmOperator *op, const wmEvent *event)
 				}
 				else {
 					kcd->is_drag_hold = false;
+
+					/* needed because the last face 'hit' is ignored when dragging */
+					knifetool_update_mval(kcd, kcd->curr.mval);
 				}
 
 				ED_region_tag_redraw(kcd->ar);
 				break;
 			case KNF_MODAL_ADD_CUT_CLOSED:
 				if (kcd->mode == MODE_DRAGGING) {
+
+					/* shouldn't be possible with default key-layout, just incase... */
+					if (kcd->is_drag_hold) {
+						kcd->is_drag_hold = false;
+						knifetool_update_mval(kcd, kcd->curr.mval);
+					}
+
 					kcd->prev = kcd->curr;
 					kcd->curr = kcd->init;