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-rw-r--r--runtime/ftplugin/vim.vim5
1 files changed, 4 insertions, 1 deletions
diff --git a/runtime/ftplugin/vim.vim b/runtime/ftplugin/vim.vim
index f355d2837d..ba9ed76169 100644
--- a/runtime/ftplugin/vim.vim
+++ b/runtime/ftplugin/vim.vim
@@ -14,7 +14,7 @@ let b:did_ftplugin = 1
let s:cpo_save = &cpo
set cpo-=C
-let b:undo_ftplugin = "setl fo< isk< com< tw< commentstring<"
+let b:undo_ftplugin = "setl fo< isk< com< tw< commentstring< keywordprg<"
\ . "| unlet! b:match_ignorecase b:match_words b:match_skip"
" Set 'formatoptions' to break comment lines but not other lines,
@@ -36,6 +36,9 @@ endif
" Comments start with a double quote
setlocal commentstring=\"%s
+" Prefer Vim help instead of manpages.
+setlocal keywordprg=:help
+
" Move around functions.
nnoremap <silent><buffer> [[ m':call search('^\s*fu\%[nction]\>', "bW")<CR>
vnoremap <silent><buffer> [[ m':<C-U>exe "normal! gv"<Bar>call search('^\s*fu\%[nction]\>', "bW")<CR>