Index: plug_io.h
===================================================================
--- plug_io.h	(revision 31265)
+++ plug_io.h	(revision 31266)
@@ -160,8 +160,10 @@
 
 /* Free a map with a statically allocated head */
 void pcb_io_fp_map_free(pcb_plug_fp_map_t *head);
+void pcb_io_fp_map_free_fields(pcb_plug_fp_map_t *m);
 
 
+
 /********** common function used to be part of file.[ch] and friends **********/
 int pcb_save_pcb(const char *, const char *fmt);
 #define PCB_INHIBIT_BOARD_CHANGED 0x20