updated for version 7.0060
diff --git a/src/proto/gui_w32.pro b/src/proto/gui_w32.pro
index 8eca7f1..c1fe955 100644
--- a/src/proto/gui_w32.pro
+++ b/src/proto/gui_w32.pro
@@ -63,6 +63,7 @@
void gui_mch_set_font __ARGS((GuiFont font));
void gui_mch_set_fg_color __ARGS((guicolor_T color));
void gui_mch_set_bg_color __ARGS((guicolor_T color));
+void gui_mch_set_sp_color __ARGS((guicolor_T color));
void im_set_font __ARGS((LOGFONT *lf));
void im_set_position __ARGS((int row, int col));
void im_set_active __ARGS((int active));