From ad9f8a7f5f775687765e5e5233c95f5a11b21e3b Mon Sep 17 00:00:00 2001
From: leafOfTree <node_github@163.com>
Date: Mon, 2 Nov 2020 13:06:54 +0800
Subject: [PATCH] Make sure there is syntax to check subtype

---
 autoload/vue.vim | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/autoload/vue.vim b/autoload/vue.vim
index ba982b5..ab979c4 100644
--- a/autoload/vue.vim
+++ b/autoload/vue.vim
@@ -43,7 +43,11 @@ endfunction
 function! GetVueSubtype()
   let lnum = line('.')
   let cursyns = s:SynsEOL(lnum)
-  let syn = get(cursyns, 0, '')
+  if !empty(cursyns)
+    let syn = get(cursyns, 0, '')
+  else
+    let syn = ''
+  endif
   let subtype = matchstr(syn, '\w\+\zeVue')
   if subtype =~ 'css\w\+'
     let subtype = subtype[3:]