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.
diff --git a/src/message.c b/src/message.c
index e73b837..c6fbfbd 100644
--- a/src/message.c
+++ b/src/message.c
@@ -1470,10 +1470,12 @@
#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);