From 7ad7432bcf5e0666b719c768c3c0041fbb574feb Mon Sep 17 00:00:00 2001
From: Benoit Giannangeli <benoit.giannangeli@boursorama.fr>
Date: Thu, 2 Mar 2017 09:33:31 +0100
Subject: [Parsing tests] TESTSET

---
 src/lparser.js | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/lparser.js')

diff --git a/src/lparser.js b/src/lparser.js
index 86f32f8..ff809b9 100644
--- a/src/lparser.js
+++ b/src/lparser.js
@@ -84,6 +84,13 @@ class expdesc {
         this.t = NaN;     /* patch list of 'exit when true' */
         this.f = NaN;     /* patch list of 'exit when false' */
     }
+
+    to(e) { // Copy e content to this, cf. luaK_posfix
+        this.k = e.k;
+        this.u = e.u;
+        this.t = e.t;
+        this.f = e.f;
+    }
 }
 
 class FuncState {
-- 
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