Index: obj_line.h
===================================================================
--- obj_line.h	(revision 14732)
+++ obj_line.h	(revision 14733)
@@ -31,6 +31,7 @@
 #ifndef PCB_OBJ_LINE_H
 #define PCB_OBJ_LINE_H
 
+#include <genlist/gendlist.h>
 #include "obj_common.h"
 
 struct pcb_line_s {            /* holds information about one line */