6 files changed, 37 insertions, 23 deletions
diff --git a/runtime/plugin/health.vim b/runtime/plugin/health.vim
index e3482cb0fe..66ae8fb239 100644
--- a/runtime/plugin/health.vim
+++ b/runtime/plugin/health.vim
@@ -1,8 +1 @@
-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>])
+autocmd CmdUndefined CheckHealth checkhealth
diff --git a/runtime/plugin/man.vim b/runtime/plugin/man.vim
index 63faa15213..7bccd4a3b9 100644
--- a/runtime/plugin/man.vim
+++ b/runtime/plugin/man.vim
@@ -5,7 +5,7 @@ if exists('g:loaded_man')
 endif
 let g:loaded_man = 1
 
-command! -range=0 -complete=customlist,man#complete -nargs=* Man call man#open_page(v:count, v:count1, <q-mods>, <f-args>)
+command! -bar -range=0 -complete=customlist,man#complete -nargs=* Man call man#open_page(v:count, v:count1, <q-mods>, <f-args>)
 
 augroup man
   autocmd!
diff --git a/runtime/plugin/matchit.vim b/runtime/plugin/matchit.vim
index f275f7b36d..e3171e5cbb 100644
--- a/runtime/plugin/matchit.vim
+++ b/runtime/plugin/matchit.vim
@@ -1,7 +1,7 @@
 "  matchit.vim: (global plugin) Extended "%" matching
-"  Last Change: 2016 Aug 21
+"  Last Change: 2017 Sep 15
 "  Maintainer:  Benji Fisher PhD   <benji@member.AMS.org>
-"  Version:     1.13.2, for Vim 6.3+
+"  Version:     1.13.3, for Vim 6.3+
 "		Fix from Tommy Allen included.
 "		Fix from Fernando Torres included.
 "		Improvement from Ken Takata included.
@@ -90,12 +90,15 @@ let s:notslash = '\\\@<!\%(\\\\\)*'
 
 function! s:Match_wrapper(word, forward, mode) range
   " In s:CleanUp(), :execute "set" restore_options .
-  let restore_options = (&ic ? " " : " no") . "ignorecase"
-  if exists("b:match_ignorecase")
+  let restore_options = ""
+  if exists("b:match_ignorecase") && b:match_ignorecase != &ic
+    let restore_options .= (&ic ? " " : " no") . "ignorecase"
     let &ignorecase = b:match_ignorecase
   endif
-  let restore_options = " ve=" . &ve . restore_options
-  set ve=
+  if &ve != ''
+    let restore_options = " ve=" . &ve . restore_options
+    set ve=
+  endif
   " If this function was called from Visual mode, make sure that the cursor
   " is at the correct end of the Visual range:
   if a:mode == "v"
@@ -283,7 +286,9 @@ endfun
 " Restore options and do some special handling for Operator-pending mode.
 " The optional argument is the tail of the matching group.
 fun! s:CleanUp(options, mode, startline, startcol, ...)
-  execute "set" a:options
+  if strlen(a:options)
+    execute "set" a:options
+  endif
   " Open folds, if appropriate.
   if a:mode != "o"
     if &foldopen =~ "percent"
@@ -635,8 +640,9 @@ fun! s:MultiMatch(spflag, mode)
   if !exists("b:match_words") || b:match_words == ""
     return {}
   end
-  let restore_options = (&ic ? "" : "no") . "ignorecase"
-  if exists("b:match_ignorecase")
+  let restore_options = ""
+  if exists("b:match_ignorecase") && b:match_ignorecase != &ic
+    let restore_options .= (&ic ? " " : " no") . "ignorecase"
     let &ignorecase = b:match_ignorecase
   endif
   let startline = line(".")
diff --git a/runtime/plugin/matchparen.vim b/runtime/plugin/matchparen.vim
index 5db1f64c78..4f68fd87bc 100644
--- a/runtime/plugin/matchparen.vim
+++ b/runtime/plugin/matchparen.vim
@@ -1,6 +1,6 @@
 " Vim plugin for showing matching parens
 " Maintainer:  Bram Moolenaar <Bram@vim.org>
-" Last Change: 2016 Feb 16
+" Last Change: 2017 Sep 30
 
 " Exit quickly when:
 " - this plugin was already loaded (or disabled)
@@ -186,9 +186,23 @@ function! s:Highlight_Matching_Pair()
 endfunction
 
 " Define commands that will disable and enable the plugin.
-command! NoMatchParen windo silent! call matchdelete(3) | unlet! g:loaded_matchparen |
-	  \ au! matchparen
-command! DoMatchParen runtime plugin/matchparen.vim | windo doau CursorMoved
+command! DoMatchParen call s:DoMatchParen()
+command! NoMatchParen call s:NoMatchParen()
+
+func! s:NoMatchParen()
+  let w = winnr()
+  noau windo silent! call matchdelete(3)
+  unlet! g:loaded_matchparen
+  exe "noau ". w . "wincmd w"
+  au! matchparen
+endfunc
+
+func! s:DoMatchParen()
+  runtime plugin/matchparen.vim
+  let w = winnr()
+  silent windo doau CursorMoved
+  exe "noau ". w . "wincmd w"
+endfunc
 
 let &cpo = s:cpo_save
 unlet s:cpo_save
diff --git a/runtime/plugin/rplugin.vim b/runtime/plugin/rplugin.vim
index ca15ec82d1..56163c894e 100644
--- a/runtime/plugin/rplugin.vim
+++ b/runtime/plugin/rplugin.vim
@@ -56,6 +56,6 @@ function! s:LoadRemotePlugins() abort
   endif
 endfunction
 
-command! UpdateRemotePlugins call remote#host#UpdateRemotePlugins()
+command! -bar UpdateRemotePlugins call remote#host#UpdateRemotePlugins()
 
 call s:LoadRemotePlugins()
diff --git a/runtime/plugin/tarPlugin.vim b/runtime/plugin/tarPlugin.vim
index 034cbe225a..6d9e6bd540 100644
--- a/runtime/plugin/tarPlugin.vim
+++ b/runtime/plugin/tarPlugin.vim
@@ -40,6 +40,7 @@ augroup tar
   au BufReadCmd   *.tar.bz2		call tar#Browse(expand("<amatch>"))
   au BufReadCmd   *.tar.Z		call tar#Browse(expand("<amatch>"))
   au BufReadCmd   *.tgz			call tar#Browse(expand("<amatch>"))
+  au BufReadCmd   *.tbz			call tar#Browse(expand("<amatch>"))
   au BufReadCmd   *.tar.lzma	call tar#Browse(expand("<amatch>"))
   au BufReadCmd   *.tar.xz		call tar#Browse(expand("<amatch>"))
   au BufReadCmd   *.txz			call tar#Browse(expand("<amatch>"))