elflink: Add draw_message_file() prototype

To fix the following warning,

menumain.c: In function ‘show_message_file’:
menumain.c:196:5: warning: implicit declaration of function ‘draw_message_file’

Signed-off-by: Matt Fleming <matt.fleming@linux.intel.com>

diff --git a/com32/elflink/modules/menu.h b/com32/elflink/modules/menu.h
index c7d7079..90b54a5 100644 (file)
--- a/com32/elflink/modules/menu.h
+++ b/com32/elflink/modules/menu.h
@@ -208,4 +208,7 @@ void execute(const char *cmdline, enum kernel_type type);
 /* drain.c */
 void drain_keyboard(void);
 
+/* printmsg.c */
+int draw_message_file(const char *filename);
+
 #endif /* MENU_H */