Index: obj_arc.c
===================================================================
--- obj_arc.c	(revision 24377)
+++ obj_arc.c	(revision 24378)
@@ -905,7 +905,7 @@
 		pcb_bool_t vert;
 
 		arc_label_pos(arc, &x0, &y0, &vert);
-		pcb_term_label_invalidate(x0, y0, 100.0, vert, pcb_true, arc->term, arc->intconn);
+		pcb_term_label_invalidate(x0, y0, 100.0, vert, pcb_true, (pcb_any_obj_t *)arc);
 	}
 }
 
@@ -916,7 +916,7 @@
 		pcb_bool_t vert;
 
 		arc_label_pos(arc, &x0, &y0, &vert);
-		pcb_term_label_draw(info, x0, y0, conf_core.appearance.term_label_size, vert, pcb_true, arc->term, arc->intconn);
+		pcb_term_label_draw(info, x0, y0, conf_core.appearance.term_label_size, vert, pcb_true, (pcb_any_obj_t *)arc);
 	}
 }