Index: src_plugins/rbs_routing/seq.c
===================================================================
--- src_plugins/rbs_routing/seq.c	(revision 38825)
+++ src_plugins/rbs_routing/seq.c	(revision 38826)
@@ -71,7 +71,7 @@
 	return 0;
 }
 
-int rbsr_seq_consider(rbsr_seq_t *rbsq, rnd_coord_t tx, rnd_coord_t ty)
+int rbsr_seq_consider(rbsr_seq_t *rbsq, rnd_coord_t tx, rnd_coord_t ty, int *need_redraw_out)
 {
 	grbs_point_t *end;
 	rnd_coord_t ptcx, ptcy;
@@ -87,6 +87,7 @@
 		rbsq->consider.dir = RBS_ADIR_invalid;
 		if (need_redraw)
 			rbsr_seq_redraw(rbsq);
+		*need_redraw_out = need_redraw;
 		return -1;
 	}
 
@@ -117,12 +118,15 @@
 		dir = GRBS_ADIR_INC;
 	}
 
-	if ((rbsq->consider.pt == end) && (rbsq->consider.dir == dir))
+	if ((rbsq->consider.pt == end) && (rbsq->consider.dir == dir)) {
+		*need_redraw_out = 0;
 		return 0; /* do not redraw if there's no change */
+	}
 
 	rbsq->consider.pt = end;
 	rbsq->consider.dir = dir;
 
+	*need_redraw_out = 1;
 	return rbsr_seq_redraw(rbsq);
 }
 
Index: src_plugins/rbs_routing/seq.h
===================================================================
--- src_plugins/rbs_routing/seq.h	(revision 38825)
+++ src_plugins/rbs_routing/seq.h	(revision 38826)
@@ -32,6 +32,6 @@
 int rbsr_seq_begin_at(rbsr_seq_t *rbss, pcb_board_t *pcb, rnd_layer_id_t lid, rnd_coord_t tx, rnd_coord_t ty, rnd_coord_t copper, rnd_coord_t clearance);
 void rbsr_seq_end(rbsr_seq_t *rbss);
 
-int rbsr_seq_consider(rbsr_seq_t *rbss, rnd_coord_t tx, rnd_coord_t ty);
+int rbsr_seq_consider(rbsr_seq_t *rbss, rnd_coord_t tx, rnd_coord_t ty, int *need_redraw_out);
 int rbsr_seq_accept(rbsr_seq_t *rbss);
 
Index: src_plugins/rbs_routing/tool_seq.c
===================================================================
--- src_plugins/rbs_routing/tool_seq.c	(revision 38825)
+++ src_plugins/rbs_routing/tool_seq.c	(revision 38826)
@@ -89,10 +89,14 @@
 
 void pcb_tool_seq_adjust_attached_objects(rnd_design_t *hl)
 {
+	int rdrw;
+
 	if (pcb_crosshair.AttachedLine.State != PCB_CH_STATE_SECOND)
 		return;
 
-	rbsr_seq_consider(&seq, pcb_crosshair.X, pcb_crosshair.Y);
+	rbsr_seq_consider(&seq, pcb_crosshair.X, pcb_crosshair.Y, &rdrw);
+	if (rdrw)
+		rnd_gui->invalidate_all(rnd_gui);
 }
 
 void pcb_tool_seq_draw_attached(rnd_design_t *hl)