Index: trunk/src/obj_common.c
===================================================================
--- trunk/src/obj_common.c	(revision 31208)
+++ trunk/src/obj_common.c	(revision 31209)
@@ -440,3 +440,11 @@
 		o->override_color = NULL;
 	}
 }
+
+unsigned char *pcb_obj_common_get_thermal(pcb_any_obj_t *obj, unsigned long lid, rnd_bool_t alloc)
+{
+	if (obj->type == PCB_OBJ_PSTK)
+		return pcb_pstk_get_thermal((pcb_pstk_t *)obj, lid, alloc);
+
+	return &obj->thermal;
+}
Index: trunk/src/obj_common.h
===================================================================
--- trunk/src/obj_common.h	(revision 31208)
+++ trunk/src/obj_common.h	(revision 31209)
@@ -258,6 +258,7 @@
    case of padstack - in case of other objects layer is ignored) */
 rnd_coord_t pcb_obj_clearance_at(pcb_board_t *pcb, const pcb_any_obj_t *o, pcb_layer_t *at);
 
+unsigned char *pcb_obj_common_get_thermal(pcb_any_obj_t *obj, unsigned long lid, rnd_bool_t alloc);
 
 /* Update cached attributes (->term) */
 void pcb_obj_attrib_post_change(rnd_attribute_list_t *list, const char *name, const char *value);