updated for version 7.0022
diff --git a/src/proto/gui_photon.pro b/src/proto/gui_photon.pro
index c7354a1..54a5659 100644
--- a/src/proto/gui_photon.pro
+++ b/src/proto/gui_photon.pro
@@ -61,6 +61,7 @@
 int gui_mch_init_font __ARGS((char_u *vim_font_name, int fontset));
 int gui_mch_adjust_charsize __ARGS((void));
 GuiFont gui_mch_get_font __ARGS((char_u *vim_font_name, int report_error));
+char_u *gui_mch_get_fontname __ARGS((GuiFont font, char_u *name));
 void gui_mch_set_font __ARGS((GuiFont font));
 void gui_mch_free_font __ARGS((GuiFont font));
 /* vim: set ft=c : */