details: https://hg.nginx.org/nginx/rev/5d88e2bf92b3
branches:
changeset: 7996:5d88e2bf92b3
user: Maxim Dounin <mdounin@mdounin.ru>
date: Sat Jan 22 00:28:51 2022 +0300
description:
Contrib: vim syntax adjusted to save cpoptions (ticket #2276).

Line continuation as used in the syntax file might be broken if "compatible"
is set or "C" is added to cpoptions. Fix is to set the "cpoptions" option
to vim default value at script start and restore it later, see
":help use-cpo-save".

diffstat:

contrib/vim/syntax/nginx.vim | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)

diffs (21 lines):

diff -r 7752d8523066 -r 5d88e2bf92b3 contrib/vim/syntax/nginx.vim
--- a/contrib/vim/syntax/nginx.vim Wed Jan 19 17:37:34 2022 -0800
+++ b/contrib/vim/syntax/nginx.vim Sat Jan 22 00:28:51 2022 +0300
@@ -5,6 +5,9 @@ if exists("b:current_syntax")
finish
end

+let s:save_cpo = &cpo
+set cpo&vim
+
" general syntax

if has("patch-7.4.1142")
@@ -2485,4 +2488,7 @@ hi def link ngxDirectiveThirdPartyDeprec
hi def link ngxListenOptions Keyword
hi def link ngxListenOptionsDeprecated Error

+let &cpo = s:save_cpo
+unlet s:save_cpo
+
let b:current_syntax = "nginx"
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