From cac576322d4b22c0fa7ba7564ba7ca9656fc96b9 Mon Sep 17 00:00:00 2001
From: zeertzjq <zeertzjq@outlook.com>
Date: Sun, 6 Nov 2022 15:52:42 +0800
Subject: vim-patch:8.2.1736: failure to compile a pattern not tested much

Problem:    Failure to compile a pattern not tested much.
Solution:   Add tests where a pattern fails to compile. (Yegappan Lakshmanan,
            closes vim/vim#7004)

https://github.com/vim/vim/commit/531be47ac5522807b265c6287021a01c9b895ac9
---
 src/nvim/testdir/test_buffer.vim | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/nvim/testdir/test_buffer.vim')

diff --git a/src/nvim/testdir/test_buffer.vim b/src/nvim/testdir/test_buffer.vim
index 27c2d5d442..f4aa3b5238 100644
--- a/src/nvim/testdir/test_buffer.vim
+++ b/src/nvim/testdir/test_buffer.vim
@@ -147,6 +147,7 @@ func Test_bdelete_cmd()
   %bwipe!
   call assert_fails('bdelete 5', 'E516:')
   call assert_fails('1,1bdelete 1 2', 'E488:')
+  call assert_fails('bdelete \)', 'E55:')
 
   " Deleting a unlisted and unloaded buffer
   edit Xfile1
-- 
cgit