From 8212bec4e94b42464cf09b37ae475f9bd3402df6 Mon Sep 17 00:00:00 2001
From: zeertzjq <zeertzjq@outlook.com>
Date: Fri, 25 Nov 2022 11:37:11 +0800
Subject: vim-patch:8.2.4412: translation cleanup script does not remove empty
 lines at end

Problem:    Translation cleanup script does not remove empty lines at end.
Solution:   Remove empty lines at the end. (Ken Takata, closes vim/vim#9794)

https://github.com/vim/vim/commit/0257599036ceb3658b27a4de07834ca0d2fa418e
---
 src/nvim/po/cleanup.vim | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src')

diff --git a/src/nvim/po/cleanup.vim b/src/nvim/po/cleanup.vim
index 8384286b0d..6df5edd498 100644
--- a/src/nvim/po/cleanup.vim
+++ b/src/nvim/po/cleanup.vim
@@ -22,7 +22,9 @@ silent g/^msgstr"/s//msgstr "/
 silent g/^msgid"/s//msgid "/
 silent g/^msgstr ""\(\n"\)\@!/?^msgid?,.s/^/#\~ /
 
+" clean up empty lines
 silent g/^\n\n\n/.d
+silent! %s/\n\+\%$//
 
 if s:was_diff
   setl diff
-- 
cgit