+2007-12-14 Kenichi Handa <handa@ni.aist.go.jp>
+
+ * xterm.c (x_check_font) [USE_FONT_BACKEND]: Don't access
+ dpyinfo->font_table.
+ (x_delete_display) [USE_FONT_BACKEND]: Likewise.
+ (x_delete_terminal) [USE_FONT_BACKEND]: Likewise
+
+ * font.c (font_at): Handle the case that the arg C is negative.
+ Handle the unibyte case.
+ (Ffont_at): Call font_at with the arg C -1.
+
+ * xdisp.c (handle_auto_composed_prop): Don't get a character at
+ the position here, and call font_at with the arg C -1. Don't
+ check the range of the existing composition at the point.
+
2007-12-13 Kenichi Handa <handa@ni.aist.go.jp>
* fontset.c (fontset_add): New args charset_id and famliy. Caller