From 53addf4379d9fc9d5ff23a8888022c4dcc6883f5 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, 15 Mar 2019 16:51:16 +0800
Subject: =?UTF-8?q?=E4=BF=AE=E6=AD=A3=E4=B8=80=E4=B8=AAbug?=
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---
 server/src/vm/value.lua | 25 +++++++++++++------------
 1 file changed, 13 insertions(+), 12 deletions(-)

(limited to 'server/src/vm/value.lua')

diff --git a/server/src/vm/value.lua b/server/src/vm/value.lua
index 4fa4b53b..a1ee897b 100644
--- a/server/src/vm/value.lua
+++ b/server/src/vm/value.lua
@@ -138,17 +138,7 @@ function mt:eachLibChild(callback)
     end
 end
 
-function mt:getChild(index, source)
-    local value = self:_getChild(index)
-    if not value then
-        value = create('any', source)
-        self:setChild(index, value)
-        value.uri = self.uri
-    end
-    return value
-end
-
-function mt:_getChild(index, source, mark)
+local function finishGetChild(self, index, source, mark)
     self:setType('table', 0.5)
     local value = self:rawGet(index)
     if value then
@@ -166,7 +156,18 @@ function mt:_getChild(index, source, mark)
         return nil
     end
     mark[method] = true
-    return method:_getChild(index, source, mark)
+
+    return finishGetChild(method, index, source, mark)
+end
+
+function mt:getChild(index, source)
+    local value = finishGetChild(self, index)
+    if not value then
+        value = create('any', source)
+        self:setChild(index, value)
+        value.uri = self.uri
+    end
+    return value
 end
 
 function mt:bindChild(other)
-- 
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