From e025f5a5b30a1ef92e88fed0f0c548d2240d30c0 Mon Sep 17 00:00:00 2001
From: luukvbaal <luukvbaal@gmail.com>
Date: Sun, 17 Nov 2024 19:21:50 +0100
Subject: fix(messages): proper multiline Lua print() messages #31205

Problem:  Separate message emitted for each newline present in Lua
          print() arguments.
Solution: Make msg_multiline() handle NUL bytes. Refactor print() to use
          msg_multiline(). Refactor vim.print() to use print().
---
 src/nvim/eval.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/nvim/eval.c')

diff --git a/src/nvim/eval.c b/src/nvim/eval.c
index ab6115f145..ef6e0940cf 100644
--- a/src/nvim/eval.c
+++ b/src/nvim/eval.c
@@ -7881,7 +7881,7 @@ void ex_echo(exarg_T *eap)
       char *tofree = encode_tv2echo(&rettv, NULL);
       if (*tofree != NUL) {
         msg_ext_set_kind("echo");
-        msg_multiline(tofree, echo_hl_id, true, false, &need_clear);
+        msg_multiline(cstr_as_string(tofree), echo_hl_id, true, false, &need_clear);
       }
       xfree(tofree);
     }
-- 
cgit