From 4418abe11364b4ebf7dc205bb27811b8c7197b88 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: Fri, 25 Jan 2019 17:52:23 +0800
Subject: =?UTF-8?q?=E8=A6=81=E5=88=A4=E4=B8=80=E4=B8=8B?=
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---
 server/src/service.lua | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'server')

diff --git a/server/src/service.lua b/server/src/service.lua
index a7d97614..886eef10 100644
--- a/server/src/service.lua
+++ b/server/src/service.lua
@@ -193,6 +193,9 @@ function mt:readText(uri, path, buf)
 end
 
 function mt:removeText(uri)
+    if not self._file[uri] then
+        return
+    end
     self:saveText(uri, -1, '')
     self:compileVM(uri)
     self._file[uri] = nil
-- 
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