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-rw-r--r--runtime/ftplugin/help.vim5
1 files changed, 4 insertions, 1 deletions
diff --git a/runtime/ftplugin/help.vim b/runtime/ftplugin/help.vim
index c94b2ef3eb..9d2361b413 100644
--- a/runtime/ftplugin/help.vim
+++ b/runtime/ftplugin/help.vim
@@ -11,13 +11,16 @@ let b:did_ftplugin = 1
let s:cpo_save = &cpo
set cpo&vim
-let b:undo_ftplugin = "setl fo< tw< cole< cocu<"
+let b:undo_ftplugin = "setl fo< tw< cole< cocu< keywordprg<"
setlocal formatoptions+=tcroql textwidth=78
if has("conceal")
setlocal cole=2 cocu=nc
endif
+" Prefer Vim help instead of manpages.
+setlocal keywordprg=:help
+
if !exists('g:no_plugin_maps')
function! s:show_toc() abort
let bufname = bufname('%')