diff -uprw /home/otaylor/cvs/gnome2/pango-head/pango/opentype/ftxgpos.c ./opentype-munge/ftxgpos.c
--- /home/otaylor/cvs/gnome2/pango-head/pango/opentype/ftxgpos.c	2003-07-25 12:59:44.000000000 -0400
+++ ./opentype-munge/ftxgpos.c	2003-07-25 12:55:55.000000000 -0400
@@ -3518,8 +3522,10 @@
       /* We check whether the specific class is used at all.  If not,
          class 0 is used instead.                                     */
 
+      /*
       if ( !d[c[n]] )
         c[n] = 0;
+      */
     }
 
     FORGET_Frame();
@@ -4560,9 +4564,10 @@
 
       /* We check whether the specific class is used at all.  If not,
          class 0 is used instead.                                     */
-
+      /*
       if ( !d[b[n]] )
         b[n] = 0;
+      */
     }
 
     FORGET_Frame();
@@ -4594,8 +4599,10 @@
     {
       i[n] = GET_UShort();
 
+      /*
       if ( !d[i[n]] )
         i[n] = 0;
+      */
     }
 
     FORGET_Frame();
@@ -4627,8 +4634,10 @@
     {
       l[n] = GET_UShort();
 
+      /*
       if ( !d[l[n]] )
         l[n] = 0;
+      */
     }
 
     FORGET_Frame();
diff -uprw /home/otaylor/cvs/gnome2/pango-head/pango/opentype/ftxgsub.c ./opentype-munge/ftxgsub.c
--- /home/otaylor/cvs/gnome2/pango-head/pango/opentype/ftxgsub.c	2003-07-25 12:59:44.000000000 -0400
+++ ./opentype-munge/ftxgsub.c	2003-07-25 12:55:55.000000000 -0400
@@ -1688,10 +1643,13 @@
     {
       c[n] = GET_UShort();
 
+      /* ### see comment in Load_ChainSubClassRule */
       /* We check whether the specific class is used at all.  If not,
          class 0 is used instead.                                     */
+      /*
       if ( !d[c[n]] )
         c[n] = 0;
+      */
     }
 
     FORGET_Frame();
@@ -2732,11 +2689,14 @@
     {
       b[n] = GET_UShort();
 
+      /* ### no idea what these two lines were ment to do. The break eg. mangal.ttf.
+	 same is IMO true below. */
       /* We check whether the specific class is used at all.  If not,
          class 0 is used instead.                                     */
-
+      /*
       if ( !d[b[n]] )
         b[n] = 0;
+      */
     }
 
     FORGET_Frame();
@@ -2768,8 +2728,10 @@
     {
       i[n] = GET_UShort();
 
+      /*
       if ( !d[i[n]] )
         i[n] = 0;
+      */
     }
 
     FORGET_Frame();
@@ -2801,8 +2763,10 @@
     {
       l[n] = GET_UShort();
 
+      /*
       if ( !d[l[n]] )
         l[n] = 0;
+      */
     }
 
     FORGET_Frame();