From a8a90d7a973e5185a0e5af6d8e86dab1ce4aa862 Mon Sep 17 00:00:00 2001
From: ruki <waruqi@gmail.com>
Date: Thu, 5 May 2016 09:53:35 +0800
Subject: fix enter subdirs scope error bug

---
 xmake/core/base/interpreter.lua | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/xmake/core/base/interpreter.lua b/xmake/core/base/interpreter.lua
index f396e4fdf..b105b3423 100644
--- a/xmake/core/base/interpreter.lua
+++ b/xmake/core/base/interpreter.lua
@@ -229,6 +229,9 @@ function interpreter:_api_builtin_add_subdirfiles(isdirs, ...)
                 -- bind public scope
                 setfenv(script, self._PUBLIC)
 
+                -- clear the current scope, force to enter root scope
+                self._PRIVATE._SCOPES._CURRENT = nil
+
                 -- done interpreter
                 local ok, errors = xpcall(script, interpreter._traceback)
                 if not ok then
-- 
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