Index: sketch_route.c
===================================================================
--- sketch_route.c	(revision 29311)
+++ sketch_route.c	(revision 29312)
@@ -1133,6 +1133,7 @@
 	tool_skline_draw_attached,
 	tool_skline_undo_act,
 	NULL,
+	NULL, /* escape */
 
 	pcb_false
 };