# HG changeset patch
# User Bram Moolenaar <Bram@vim.org>
# Date 1661722202 -7200
# Node ID 051f47c691350e40e0a5d9e8ad3b32aab2959cca
# Parent  6498ad24994d0ca9a25a483250564a9565b64c8b
patch 9.0.0308: when cmdheight is zero the attention prompt doesn't show

Commit: https://github.com/vim/vim/commit/33a5dd8b237738c15cae87441d731ab899b4e846
Author: Bram Moolenaar <Bram@vim.org>
Date:   Sun Aug 28 22:17:50 2022 +0100

    patch 9.0.0308: when cmdheight is zero the attention prompt doesn't show

    Problem:    When cmdheight is zero the attention prompt doesn't show.
    Solution:   Do not use the message window for a prompt.

diff --git a/src/memline.c b/src/memline.c
--- a/src/memline.c
+++ b/src/memline.c
@@ -4640,6 +4640,7 @@ attention_message(
     stat_T	st;
     time_t	swap_mtime;
 
+    dont_use_message_window();
     ++no_wait_return;
     (void)emsg(_(e_attention));
     msg_puts(_("\nFound a swap file by the name \""));
diff --git a/src/message.c b/src/message.c
--- a/src/message.c
+++ b/src/message.c
@@ -1444,6 +1444,19 @@ use_message_window(void)
 }
 
 /*
+ * Do not use the message window for the next message(s).
+ * Used when giving a prompt.
+ */
+    void
+dont_use_message_window(void)
+{
+#ifdef HAS_MESSAGE_WINDOW
+    popup_hide_message_win();
+    cmdline_row = Rows - 1;
+#endif
+}
+
+/*
  * Prepare for outputting characters in the command line.
  */
     void
@@ -4073,6 +4086,7 @@ do_dialog(
     }
 #endif
 
+    dont_use_message_window();
     oldState = State;
     State = MODE_CONFIRM;
     setmouse();
diff --git a/src/proto/message.pro b/src/proto/message.pro
--- a/src/proto/message.pro
+++ b/src/proto/message.pro
@@ -24,6 +24,7 @@ void wait_return(int redraw);
 void set_keep_msg(char_u *s, int attr);
 void set_keep_msg_from_hist(void);
 int use_message_window(void);
+void dont_use_message_window(void);
 void msg_start(void);
 void msg_starthere(void);
 void msg_putchar(int c);
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -708,6 +708,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    308,
+/**/
     307,
 /**/
     306,