/* Fontset handler.
-Copyright (C) 2001-2012 Free Software Foundation, Inc.
+Copyright (C) 2001-2013 Free Software Foundation, Inc.
Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
2005, 2006, 2007, 2008, 2009, 2010, 2011
National Institute of Advanced Industrial Science and Technology (AIST)
}
if (! CHAR_VALID_P (c))
return Qnil;
+ if (!FRAME_WINDOW_P (f))
+ return Qnil;
face_id = FACE_FOR_CHAR (f, FACE_FROM_ID (f, face_id), c, pos, Qnil);
face = FACE_FROM_ID (f, face_id);
if (face->font)