Index: trunk/src/obj_hash.h
===================================================================
--- trunk/src/obj_hash.h	(revision 14751)
+++ trunk/src/obj_hash.h	(revision 14752)
@@ -89,6 +89,16 @@
 /* compare two fields and return 0 if they are equal */
 #define pcb_field_neq(s1, s2, f) ((s1)->f != (s2)->f)
 
+/* retruns if two sets of tr;x;y mismatches */
+static inline pcb_bool pcb_neq_tr_coords(const pcb_host_trans_t *tr1, pcb_coord_t x1, pcb_coord_t y1, const pcb_host_trans_t *tr2, pcb_coord_t x2, pcb_coord_t y2)
+{
+	pcb_hash_tr_coords(tr1, &x1, &y1, x1, y1);
+	pcb_hash_tr_coords(tr2, &x2, &y2, x2, y2);
+	if (x1 != x2) return pcb_true;
+	if (y1 != y2) return pcb_true;
+	return pcb_false;
+}
+
 #define pcb_element_offs(e,ef, s,sf) ((e == NULL) ? (s)->sf : ((s)->sf) - ((e)->ef))
 #define pcb_element_neq_offsx(e1, x1, e2, x2, f) (pcb_element_offs(e1, MarkX, x1, f) != pcb_element_offs(e2, MarkX, x2, f))
 #define pcb_element_neq_offsy(e1, y1, e2, y2, f) (pcb_element_offs(e1, MarkY, y1, f) != pcb_element_offs(e2, MarkY, y2, f))
Index: trunk/src/obj_line.c
===================================================================
--- trunk/src/obj_line.c	(revision 14751)
+++ trunk/src/obj_line.c	(revision 14752)
@@ -272,12 +272,12 @@
 	pcb_set_point_bounding_box(&Line->Point2);
 }
 
-int pcb_line_eq(const pcb_element_t *e1, const pcb_line_t *l1, const pcb_element_t *e2, const pcb_line_t *l2)
+int pcb_line_eq(const pcb_host_trans_t *tr1, const pcb_line_t *l1, const pcb_host_trans_t *tr2, const pcb_line_t *l2)
 {
 	if (pcb_field_neq(l1, l2, Thickness) || pcb_field_neq(l1, l2, Clearance)) return 0;
-	if (pcb_element_neq_offsx(e1, l1, e2, l2, Point1.X) || pcb_element_neq_offsy(e1, l1, e2, l2, Point1.Y)) return 0;
-	if (pcb_element_neq_offsx(e1, l1, e2, l2, Point2.X) || pcb_element_neq_offsy(e1, l1, e2, l2, Point2.Y)) return 0;
-	if (pcb_neqs(l1->Number, l2->Number)) return 0;
+	if (pcb_neq_tr_coords(tr1, l1->Point1.X, l1->Point1.Y, tr2, l2->Point1.X, l2->Point1.Y)) return 0;
+	if (pcb_neq_tr_coords(tr1, l1->Point2.X, l1->Point2.Y, tr2, l2->Point2.X, l2->Point2.Y)) return 0;
+	if (pcb_neqs(l1->term, l2->term)) return 0;
 	return 1;
 }
 
Index: trunk/src/obj_line.h
===================================================================
--- trunk/src/obj_line.h	(revision 14751)
+++ trunk/src/obj_line.h	(revision 14752)
@@ -74,8 +74,8 @@
 /* Convert a square cap line (e.g. a gEDA/pcb pad) to 4 corner points of a rectangle */
 void pcb_sqline_to_rect(const pcb_line_t *line, pcb_coord_t *x, pcb_coord_t *y);
 
-/* hash */
-int pcb_line_eq(const pcb_element_t *e1, const pcb_line_t *l1, const pcb_element_t *e2, const pcb_line_t *l2);
+/* hash and eq */
+int pcb_line_eq(const pcb_host_trans_t *tr1, const pcb_line_t *l1, const pcb_host_trans_t *tr2, const pcb_line_t *l2);
 unsigned int pcb_line_hash(const pcb_host_trans_t *tr, const pcb_line_t *l);