From b24ce563611a7041c8a2e7ded82e7f30fbe88e17 Mon Sep 17 00:00:00 2001
From: leafOfTree <node_github@163.com>
Date: Fri, 12 Mar 2021 17:03:34 +0800
Subject: [PATCH] Remove optional function argument

---
 syntax/vue-custom-blocks.vim | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/syntax/vue-custom-blocks.vim b/syntax/vue-custom-blocks.vim
index cc761ce..c23d257 100644
--- a/syntax/vue-custom-blocks.vim
+++ b/syntax/vue-custom-blocks.vim
@@ -29,7 +29,7 @@ function! s:LoadSyntax()
   endfor
 endfunction
 
-function! s:SetSyntax(block, syntax, lang = 0)
+function! s:SetSyntax(block, syntax, lang)
   let block = a:block
   let syntax = a:syntax
   let lang = a:lang
@@ -50,9 +50,9 @@ function! s:Highlight()
   for [block, syntax] in items(s:custom_blocks)
     let type = type(syntax)
     if type == v:t_string
-      call s:SetSyntax(block, syntax)
+      call s:SetSyntax(block, syntax, 0)
     elseif type == v:t_list && len(syntax)
-      call s:SetSyntax(block, syntax[0])
+      call s:SetSyntax(block, syntax[0], 0)
       for syn in syntax
         call s:SetSyntax(block, syn, 1)
       endfor