Index: trunk/src/obj_line.h
===================================================================
--- trunk/src/obj_line.h	(revision 24046)
+++ trunk/src/obj_line.h	(revision 24047)
@@ -88,9 +88,16 @@
 void pcb_line_post(pcb_line_t *line);
 
 /*** DRC enforcement (obj_line_drcenf.c) ***/
+
+/* Adjust the attached line to 45 degrees if necessary */
 void pcb_line_adjust_attached(void);
+
+/* adjusts the insert lines to make them 45 degrees as necessary */
 void pcb_line_adjust_attached_2lines(pcb_bool);
+
+/* makes the attached line fit into a 45 degree direction */
 void pcb_line_45(pcb_attached_line_t *);
+
 void pcb_line_enforce_drc(void);
 
 /* Rather than mode the line bounding box, we set it so the point bounding
Index: trunk/src/obj_line_drcenf.c
===================================================================
--- trunk/src/obj_line_drcenf.c	(revision 24046)
+++ trunk/src/obj_line_drcenf.c	(revision 24047)
@@ -42,7 +42,6 @@
 
 static double drc_lines(pcb_point_t *end, pcb_bool way);
 
-/* Adjust the attached line to 45 degrees if necessary */
 void pcb_line_adjust_attached(void)
 {
 	pcb_attached_line_t *line = &pcb_crosshair.AttachedLine;
@@ -66,11 +65,8 @@
 		pcb_gui->control_is_pressed());
 }
 
-/* ---------------------------------------------------------------------------
- * makes the attached line fit into a 45 degree direction
+/* directions:
  *
- * directions:
- *
  *           0
  *          7 1
  *         6   2
@@ -145,7 +141,6 @@
 	}
 }
 
-/* adjusts the insert lines to make them 45 degrees as necessary */
 void pcb_line_adjust_attached_2lines(pcb_bool way)
 {
 	pcb_coord_t dx, dy;