From ec1f746a71dfb981f093bf00322db75d559fd6b6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=80=E8=90=8C=E5=B0=8F=E6=B1=90?= <sumneko@hotmail.com>
Date: Sat, 23 Apr 2022 00:42:10 +0800
Subject: fix optional parameters

---
 script/vm/ref.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'script/vm/ref.lua')

diff --git a/script/vm/ref.lua b/script/vm/ref.lua
index 65e8fdab..29ea27c5 100644
--- a/script/vm/ref.lua
+++ b/script/vm/ref.lua
@@ -291,7 +291,7 @@ end
 
 ---@async
 ---@param source parser.object
----@param fileNotify fun(uri: uri): boolean
+---@param fileNotify? fun(uri: uri): boolean
 function vm.getRefs(source, fileNotify)
     local results = {}
     local mark    = {}
-- 
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