Commit: runtime(sshconfig): Add 3 additional keywords to syntax script

[Christian Brabandt]

runtime(sshconfig): Add 3 additional keywords to syntax script

Commit: https://github.com/vim/vim/commit/29b5938d7917bdb97e22953e7daddb14049257c9
Author: James Roberts-Thomson <jam...@gmail.com>
Date: Tue Feb 24 20:51:47 2026 +0000

runtime(sshconfig): Add 3 additional keywords to syntax script

closes: https://github.com/vim/vim/issues/19488

Signed-off-by: James Roberts-Thomson <jam...@gmail.com>
Signed-off-by: Jakub Jelen <jak...@gmail.com>
Signed-off-by: Christian Brabandt <c...@256bit.org>

diff --git a/runtime/syntax/sshconfig.vim b/runtime/syntax/sshconfig.vim
index 99e10fd1e..b7ccd3919 100644
--- a/runtime/syntax/sshconfig.vim
+++ b/runtime/syntax/sshconfig.vim
@@ -3,13 +3,15 @@
" Author: David Necas (Yeti)
" Maintainer: Jakub Jelen <jakuje at gmail dot com>
" Previous Maintainer: Dominik Fischer <d dot f dot fischer at web dot de>
-" Contributor: Leonard Ehrenfried <leonard.e...@web.de>
-" Contributor: Karsten Hopp <kar...@redhat.com>
-" Contributor: Dean, Adam Kenneth <adam.k...@hpe.com>
+" Contributor: Leonard Ehrenfried <leonard.e...@web.de>
+" Karsten Hopp <kar...@redhat.com>
+" Dean, Adam Kenneth <adam.k...@hpe.com>
" Last Change: 2022 Nov 10
+" Last Update: 2026 Feb 24
" Added RemoteCommand from pull request #4809
" Included additional keywords from Martin.
" Included PR #5753
+" Update missing keywords #19488
" SSH Version: 8.5p1
"

@@ -221,6 +223,7 @@ syn keyword sshconfigKeyword ProxyUseFdpass
syn keyword sshconfigKeyword PubkeyAcceptedAlgorithms
syn keyword sshconfigKeyword PubkeyAcceptedKeyTypes
syn keyword sshconfigKeyword PubkeyAuthentication
+syn keyword sshconfigKeyword RefuseConnection
syn keyword sshconfigKeyword RekeyLimit
syn keyword sshconfigKeyword RemoteCommand
syn keyword sshconfigKeyword RemoteForward
@@ -248,7 +251,9 @@ syn keyword sshconfigKeyword UseBlacklistedKeys
syn keyword sshconfigKeyword User
syn keyword sshconfigKeyword UserKnownHostsFile
syn keyword sshconfigKeyword VerifyHostKeyDNS
+syn keyword sshconfigKeyword VersionAddendum
syn keyword sshconfigKeyword VisualHostKey
+syn keyword sshconfigKeyword WarnWeakCrypto
syn keyword sshconfigKeyword XAuthLocation

" Deprecated/ignored/remove/unsupported keywords