updated for version 7.3.867

Problem:    Matchparen does not update match when using auto-indenting.
            (Marc Aldorasi)
Solution:   Add the TextChanged and TextChangedI autocommand events.

runtime/plugin/matchparen.vim

@@ -14,6 +14,9 @@ let g:loaded_matchparen = 1
 augroup matchparen
   " Replace all matchparen autocommands
   autocmd! CursorMoved,CursorMovedI,WinEnter * call s:Highlight_Matching_Pair()
+  if exists('##TextChanged')
+    autocmd! TextChanged,TextChangedI * call s:Highlight_Matching_Pair()
+  endif
 augroup END
 
 " Skip the rest if it was already done.