From cd188c66699d6a6c77472c48ed4bf795b8b4192f Mon Sep 17 00:00:00 2001
From: Jan Larres <jan@majutsushi.net>
Date: Sun, 15 May 2011 18:25:45 +1200
Subject: [PATCH] Locally reset foldmethod and foldexpr in case it's set to
 something expensive globally

---
 plugin/tagbar.vim | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/plugin/tagbar.vim b/plugin/tagbar.vim
index 90377f0..6133fa5 100644
--- a/plugin/tagbar.vim
+++ b/plugin/tagbar.vim
@@ -1378,6 +1378,11 @@ function! s:OpenWindow(autoclose)
     endif
 
     setlocal nofoldenable
+    " Reset fold settings in case a plugin set them globally to something
+    " expensive. Apparently 'foldexpr' gets executed even if 'foldenable' is
+    " off, and then for every appended line (like with :put).
+    setlocal foldmethod&
+    setlocal foldexpr&
 
     setlocal statusline=%!TagbarGenerateStatusline()