From ae46cc025b38a2e17535f2ce990f4a72d5c598af Mon Sep 17 00:00:00 2001
From: Jan Larres <jan@majutsushi.net>
Date: Sat, 5 Apr 2014 19:08:54 +1300
Subject: [PATCH] Better mapping init, closes #203

If someone already has a function that includes "JumpToTag" in its name
then the current method of detecting whether mappings should be
initialized would fail. Use a buffer-local variable instead.
---
 autoload/tagbar.vim | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/autoload/tagbar.vim b/autoload/tagbar.vim
index 90b6935..7e3efcb 100644
--- a/autoload/tagbar.vim
+++ b/autoload/tagbar.vim
@@ -957,6 +957,8 @@ function! s:MapKeys() abort
         endfor
         unlet def
     endfor
+
+    let b:tagbar_mapped_keys = 1
 endfunction
 
 " s:CreateAutocommands() {{{2
@@ -1820,7 +1822,7 @@ function! s:InitWindow(autoclose) abort
     let cpoptions_save = &cpoptions
     set cpoptions&vim
 
-    if !hasmapto('JumpToTag', 'n')
+    if !exists('b:tagbar_mapped_keys')
         call s:MapKeys()
     endif