From f2fb54f641aa0e8a64356e4d0053f89b52c78229 Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Sun, 28 Aug 2022 20:58:51 +0100
Subject: patch 9.0.0306: buffer write message is two lines in message popup
 window

Problem:    Buffer write message is two lines in message popup window.
Solution:   Overwrite message if "msg_scroll" is off.
---
 src/message.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/message.c')

diff --git a/src/message.c b/src/message.c
index e73b837727..c6fbfbd4b6 100644
--- a/src/message.c
+++ b/src/message.c
@@ -1470,10 +1470,12 @@ msg_start(void)
 #ifdef HAS_MESSAGE_WINDOW
     if (use_message_window())
     {
-	if (popup_message_win_visible() && msg_col > 0)
+	if (popup_message_win_visible() && msg_col > 0
+					       && (msg_scroll || !full_screen))
 	{
 	    win_T *wp = popup_get_message_win();
 
+	    // start a new line
 	    curbuf = wp->w_buffer;
 	    ml_append(wp->w_buffer->b_ml.ml_line_count,
 					      (char_u *)"", (colnr_T)0, FALSE);
-- 
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