(struct face): Delete cached_index field.

diff --git a/src/dispextern.h b/src/dispextern.h
index 8826ebdecc501acf254058bf59de4f6e3645039e..8d5f23ab2e284395e3b240ce5cb47c6d1d28dc00 100644 (file)
--- a/src/dispextern.h
+++ b/src/dispextern.h
@@ -29,13 +29,6 @@ struct face
     /* If this is non-zero, it is a GC we can use without modification
        to represent this face.  */
     GC gc;
-
-    /* If we have ever called get_cached_face on this face structure,
-       here is the index in face_vector of the face it returned.  It
-       might not be valid any more, but it's a good place to start
-       looking; get_cached_face tries to use this to avoid searching
-       all of face_vector.  */
-    int cached_index;
   
     /* Pixel value for foreground color.  */
     EMACS_UINT foreground;