From 2b4eea8775ed959a56465808267edccd8353a8e3 Mon Sep 17 00:00:00 2001
From: mattn <mattn.jp@gmail.com>
Date: Tue, 9 Dec 2014 18:00:01 +0900
Subject: [PATCH] hasmapto should be used to check key-mapping instead of
 plug-mapping

---
 plugin/emmet.vim | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/plugin/emmet.vim b/plugin/emmet.vim
index dab3235..988f78d 100644
--- a/plugin/emmet.vim
+++ b/plugin/emmet.vim
@@ -138,15 +138,13 @@ function! s:install_plugin(mode, buffer)
     if a:mode != 'a' && stridx(a:mode, item.mode) == -1
       continue
     endif
-    if !hasmapto('<plug>(' . item.plug . ')', item.mode)
-      exe item.mode . 'noremap '. buffer .' <plug>(' . item.plug . ') ' . item.func
-    endif
+    exe item.mode . 'noremap '. buffer .' <plug>(' . item.plug . ') ' . item.func
     if exists('g:' . item.var)
       let key = eval('g:' . item.var)
     else
       let key = g:user_emmet_leader_key . item.key
     endif
-    if len(maparg(key, item.mode)) == 0
+    if !hasmapto('<plug>(' . item.plug . ')', item.mode)
       exe item.mode . 'map ' . buffer . ' <unique> ' . key . ' <plug>(' . item.plug . ')'
     endif
   endfor