Index: trunk/src/flag.c
===================================================================
--- trunk/src/flag.c	(revision 5252)
+++ trunk/src/flag.c	(revision 5253)
@@ -38,24 +38,6 @@
 	return rv;
 }
 
-/* This converts old flag bits (from saved PCB files) to new format.  */
-pcb_flag_t pcb_flag_old(unsigned int flags)
-{
-	pcb_flag_t rv;
-	int i, f;
-	memset(&rv, 0, sizeof(rv));
-	/* If we move flag bits around, this is where we map old bits to them.  */
-	rv.f = flags & 0xffff;
-	f = 0x10000;
-	for (i = 0; i < 8; i++) {
-		/* use the closest thing to the old thermal style */
-		if (flags & f)
-			rv.t[i / 2] |= (1 << (4 * (i % 2)));
-		f <<= 1;
-	}
-	return rv;
-}
-
 pcb_flag_t pcb_flag_add(pcb_flag_t flag, unsigned int flags)
 {
 	flag.f |= flags;
Index: trunk/src_plugins/io_pcb/parse_y.y
===================================================================
--- trunk/src_plugins/io_pcb/parse_y.y	(revision 5252)
+++ trunk/src_plugins/io_pcb/parse_y.y	(revision 5253)
@@ -94,6 +94,7 @@
 static int integer_value (PLMeasure m);
 static pcb_coord_t old_units (PLMeasure m);
 static pcb_coord_t new_units (PLMeasure m);
+static pcb_flag_t pcb_flag_old(unsigned int flags);
 
 #define YYDEBUG 1
 #define YYERROR_VERBOSE 1
@@ -2072,3 +2073,21 @@
   /* if there's no unit m.dval already contains the converted value */
   return pcb_round (m.dval);
 }
+
+/* This converts old flag bits (from saved PCB files) to new format.  */
+static pcb_flag_t pcb_flag_old(unsigned int flags)
+{
+	pcb_flag_t rv;
+	int i, f;
+	memset(&rv, 0, sizeof(rv));
+	/* If we move flag bits around, this is where we map old bits to them.  */
+	rv.f = flags & 0xffff;
+	f = 0x10000;
+	for (i = 0; i < 8; i++) {
+		/* use the closest thing to the old thermal style */
+		if (flags & f)
+			rv.t[i / 2] |= (1 << (4 * (i % 2)));
+		f <<= 1;
+	}
+	return rv;
+}