Update runtime files.
diff --git a/runtime/ftplugin/bzl.vim b/runtime/ftplugin/bzl.vim
index 0296b0c..8ab876e 100644
--- a/runtime/ftplugin/bzl.vim
+++ b/runtime/ftplugin/bzl.vim
@@ -1,7 +1,7 @@
" Vim filetype plugin file
" Language: Bazel (http://bazel.io)
" Maintainer: David Barnett (https://github.com/google/vim-ft-bzl)
-" Last Change: 2015 Aug 11
+" Last Change: 2021 Jan 19
""
" @section Introduction, intro
@@ -51,6 +51,8 @@
endif
if exists('*BzlFoldText')
+ let &cpo = s:save_cpo
+ unlet s:save_cpo
finish
endif