From 370379a48624743a71d751fdd25868a876ea76e4 Mon Sep 17 00:00:00 2001
From: Marco Hinz <mh.codebro@gmail.com>
Date: Sat, 7 Jan 2017 17:36:54 +0100
Subject: [PATCH] health: completion for :CheckHealth

---
 runtime/plugin/health.vim | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/runtime/plugin/health.vim b/runtime/plugin/health.vim
index 3c8e509acd..e3482cb0fe 100644
--- a/runtime/plugin/health.vim
+++ b/runtime/plugin/health.vim
@@ -1 +1,8 @@
-command! -nargs=* CheckHealth call health#check([<f-args>])
+function! s:complete(lead, _line, _pos) abort
+  return sort(filter(map(globpath(&runtimepath, 'autoload/health/*', 1, 1),
+        \ 'fnamemodify(v:val, ":t:r")'),
+        \ 'empty(a:lead) || v:val[:strlen(a:lead)-1] ==# a:lead'))
+endfunction
+
+command! -nargs=* -complete=customlist,s:complete CheckHealth
+      \ call health#check([<f-args>])