diff --git a/src/proto/message.pro b/src/proto/message.pro
index a4095f2..e029964 100644
--- a/src/proto/message.pro
+++ b/src/proto/message.pro
@@ -16,7 +16,8 @@
 void ex_messages __ARGS((exarg_T *eap));
 void msg_end_prompt __ARGS((void));
 void wait_return __ARGS((int redraw));
-void set_keep_msg __ARGS((char_u *s));
+void set_keep_msg __ARGS((char_u *s, int attr));
+void set_keep_msg_from_hist __ARGS((void));
 void msg_start __ARGS((void));
 void msg_starthere __ARGS((void));
 void msg_putchar __ARGS((int c));