From 22a7693915c15cb4822f85323961687c5e86675b Mon Sep 17 00:00:00 2001
From: zeertzjq <zeertzjq@outlook.com>
Date: Fri, 4 Feb 2022 09:23:54 +0800
Subject: [PATCH] vim-patch:8.1.0878: test for has('bsd') fails on some BSD
 systems

Problem:    Test for has('bsd') fails on some BSD systems.
Solution:   Adjust the uname match. (James McCoy, closes vim/vim#3909)
https://github.com/vim/vim/commit/a02e3f65c52a2c8c987e7dcac5df1f8db9a7b0de
---
 src/nvim/testdir/test_functions.vim | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/nvim/testdir/test_functions.vim b/src/nvim/testdir/test_functions.vim
index e4c6c6a3b2..67b94d5ef8 100644
--- a/src/nvim/testdir/test_functions.vim
+++ b/src/nvim/testdir/test_functions.vim
@@ -1397,6 +1397,8 @@ func Test_platform_name()
     let uname = system('uname')
     call assert_equal(uname =~? 'BeOS', has('beos'))
     call assert_equal(uname =~? 'BSD\|DragonFly', has('bsd'))
+    " GNU userland on BSD kernels (e.g., GNU/kFreeBSD) don't have BSD defined
+    call assert_equal(uname =~? '\%(GNU/k\w\+\)\@<!BSD\|DragonFly', has('bsd'))
     call assert_equal(uname =~? 'HP-UX', has('hpux'))
     call assert_equal(uname =~? 'Linux', has('linux'))
     call assert_equal(uname =~? 'Darwin', has('mac'))