Index: obj_pstk_shape.h
===================================================================
--- obj_pstk_shape.h	(revision 32748)
+++ obj_pstk_shape.h	(revision 32749)
@@ -64,7 +64,7 @@
 		PCB_PSSH_HSHADOW             /* for clearance: pretend the shape is the same as the drill's or slot's; but do not add anything positive to the target layer */
 	} shape;
 	rnd_coord_t clearance;         /* per layer clearance: internal layer clearance is sometimes different for production or insulation reasons (IPC2221A) */
-	unsigned hconn:1;              /* shape is connected to hole/slot; this is abstract, it ignores plating and bbvia aspects */
+	unsigned hconn:1;              /* shape is connected to hole/slot; this is abstract, it ignores plating and bbvia aspects; valid only in the non-transformed proto, tr[0] */
 } pcb_pstk_shape_t;
 
 /* transformed prototype */