runtime: Set b:undo_indent where missing (#12944)
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/indent/go.vim b/runtime/indent/go.vim
index bf9ff75..a9b1d8d 100644
--- a/runtime/indent/go.vim
+++ b/runtime/indent/go.vim
@@ -2,6 +2,7 @@
" Language: Go
" Maintainer: David Barnett (https://github.com/google/vim-ft-go)
" Last Change: 2017 Jun 13
+" 2023 Aug 28 by Vim Project (undo_indent)
"
" TODO:
" - function invocations split across lines
@@ -19,6 +20,8 @@
setlocal indentexpr=GoIndent(v:lnum)
setlocal indentkeys+=<:>,0=},0=)
+let b:undo_indent = "setl ai< inde< indk< lisp<"
+
if exists('*GoIndent')
finish
endif