Index: global_typedefs.h
===================================================================
--- global_typedefs.h	(revision 4756)
+++ global_typedefs.h	(revision 4757)
@@ -27,7 +27,7 @@
 typedef struct pcb_board_s pcb_board_t;
 typedef struct pcb_data_s pcb_data_t;
 typedef struct pcb_layer_group_s pcb_layer_group_t;
-typedef struct pcb_layer_s LayerType, *LayerTypePtr;
+typedef struct pcb_layer_s pcb_layer_t;
 typedef struct pcb_buffer_s BufferType, *BufferTypePtr;
 typedef struct pcb_net_s NetType, *NetTypePtr;
 typedef struct pcb_connection_s  ConnectionType, *ConnectionTypePtr;