Index: trunk/src/data.c
===================================================================
--- trunk/src/data.c	(revision 30047)
+++ trunk/src/data.c	(revision 30048)
@@ -458,12 +458,14 @@
 
 void pcb_data_scale(pcb_data_t *data, double sx, double sy, double sth, int recurse)
 {
+	int undoable = 0;
+
 	if ((sx == 1.0) && (sy == 1.0) && (sth == 1.0))
 		return;
 
 	PCB_PADSTACK_LOOP(data);
 	{
-		pcb_pstk_scale(padstack, sx, sy);
+		pcb_pstk_scale(padstack, sx, sy, undoable);
 	}
 	PCB_END_LOOP;
 	if (recurse) {
Index: trunk/src/obj_pstk.c
===================================================================
--- trunk/src/obj_pstk.c	(revision 30047)
+++ trunk/src/obj_pstk.c	(revision 30048)
@@ -1245,7 +1245,7 @@
 	if (undoable) pcb_undo_inc_serial();
 }
 
-void pcb_pstk_scale(pcb_pstk_t *ps, double sx, double sy)
+void pcb_pstk_scale(pcb_pstk_t *ps, double sx, double sy, int undoable)
 {
 	pcb_pstk_proto_t *prt;
 	pcb_pstk_tshape_t *tshp;
@@ -1262,7 +1262,7 @@
 	/* after the copy we have the canonical transformed shape only; scale each shape in it */
 	tshp = &prt->tr.array[0];
 	for(n = 0; n < tshp->len; n++)
-		pcb_pstk_shape_scale(&tshp->shape[n], sx, sy);
+		pcb_pstk_shape_scale(&tshp->shape[n], sx, sy, undoable);
 
 	if (prt->hdia > 0.0)
 		prt->hdia = pcb_round((double)prt->hdia * ((sx+sy)/2.0));
Index: trunk/src/obj_pstk.h
===================================================================
--- trunk/src/obj_pstk.h	(revision 30047)
+++ trunk/src/obj_pstk.h	(revision 30048)
@@ -201,7 +201,7 @@
 void pcb_pstk_proto_grow(pcb_pstk_proto_t *proto, pcb_bool is_absolute, pcb_coord_t val);
 void pcb_pstk_shape_grow(pcb_pstk_shape_t *shp, pcb_bool is_absolute, pcb_coord_t val);
 void pcb_pstk_shape_clr_grow(pcb_pstk_shape_t *shp, pcb_bool is_absolute, pcb_coord_t val, int undoable);
-void pcb_pstk_shape_scale(pcb_pstk_shape_t *shp, double sx, double sy);
+void pcb_pstk_shape_scale(pcb_pstk_shape_t *shp, double sx, double sy, int undoable);
 
 /* Derive (copy and bloat) the shape at dst_idx from src_idx; set the mask and comb
    for the new shape. If dst_idx is -1, allocate the new shape */
@@ -230,7 +230,7 @@
 void pcb_pstk_mirror(pcb_pstk_t *ps, pcb_coord_t y_offs, int swap_side, int disable_xmirror, pcb_bool undoable);
 
 /* Create a new proto and scale it for the padstack; center x and y are scaled too */
-void pcb_pstk_scale(pcb_pstk_t *ps, double sx, double sy);
+void pcb_pstk_scale(pcb_pstk_t *ps, double sx, double sy, int undoable);
 
 
 /* Rotate in place (op wrapper) */
Index: trunk/src/obj_pstk_proto.c
===================================================================
--- trunk/src/obj_pstk_proto.c	(revision 30047)
+++ trunk/src/obj_pstk_proto.c	(revision 30048)
@@ -1173,7 +1173,7 @@
 	}
 }
 
-void pcb_pstk_shape_scale(pcb_pstk_shape_t *shp, double sx, double sy)
+void pcb_pstk_shape_scale(pcb_pstk_shape_t *shp, double sx, double sy, int undoable)
 {
 	pcb_coord_t cx, cy;
 	int n;