runtime(racket): add missing space to b:undo_indent var (#13945)
This copies commit 2a4862a (fixup! indent: only reset some options when
has vim9, 2024-01-31) from https://github.com/benknoble/vim-racket and
fixes 26b0176a9 (runtime(racket): undo some indent options only when
vim9script is available (#13935), 2024-01-30).
Signed-off-by: D. Ben Knoble <ben.knoble+github@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/indent/racket.vim b/runtime/indent/racket.vim
index bf6eeff..d301cd6 100644
--- a/runtime/indent/racket.vim
+++ b/runtime/indent/racket.vim
@@ -3,7 +3,7 @@
" Maintainer: D. Ben Knoble <ben.knoble+github@gmail.com>
" Previous Maintainer: Will Langstroth <will@langstroth.com>
" URL: https://github.com/benknoble/vim-racket
-" Last Change: 2024 Jan 30
+" Last Change: 2024 Jan 31
if exists("b:did_indent")
finish
@@ -66,4 +66,4 @@
setlocal lispwords+=case/dep
setlocal lispwords+=define/obs
-let b:undo_indent = "setlocal lisp< ai< si< lw<" .. (has('vim9script') ? 'indentexpr< lispoptions<' : '')
+let b:undo_indent = "setlocal lisp< ai< si< lw<" .. (has('vim9script') ? ' indentexpr< lispoptions<' : '')