From 04ebfeb8818b7f5b3d0b174c18257f1afa0bc8fd Mon Sep 17 00:00:00 2001
From: Jan Edmund Lazo <jan.lazo@mail.utoronto.ca>
Date: Wed, 18 Dec 2019 05:22:58 -0500
Subject: vim-patch:8.2.0018: :join does not add white space where it should

Problem:    :join does not add white space where it should. (Zdenek Dohnal)
Solution:   Handle joining multiple lines propely.
https://github.com/vim/vim/commit/91b65e49440e77222a65b6f868507453239f409b
---
 src/nvim/ops.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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

diff --git a/src/nvim/ops.c b/src/nvim/ops.c
index 294c65ca03..0ca16e2c25 100644
--- a/src/nvim/ops.c
+++ b/src/nvim/ops.c
@@ -3772,7 +3772,7 @@ int do_join(size_t count,
       curr = skipwhite(curr);
       if (*curr != NUL
           && *curr != ')'
-          && currsize != 0
+          && sumsize != 0
           && endcurr1 != TAB
           && (!has_format_option(FO_MBYTE_JOIN)
               || (utf_ptr2char(curr) < 0x100 && endcurr1 < 0x100))
-- 
cgit