From: Lars Knoll <lars.knoll@digia.com>
Date: Wed, 12 Dec 2012 07:22:06 +0000 (+0100)
Subject: Don't allow this as LHS operand
X-Git-Tag: upstream/5.2.1~669^2~659^2~718
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=834d0b72dcb4f785699d2b9b476bc9a78f5574fb;p=platform%2Fupstream%2Fqtdeclarative.git

Don't allow this as LHS operand

Change-Id: I18a16721312b07485d0671bf072da27dc97490a8
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
---

diff --git a/qmljs_environment.cpp b/qmljs_environment.cpp
index 9f900f9..caf8915 100644
--- a/qmljs_environment.cpp
+++ b/qmljs_environment.cpp
@@ -260,7 +260,7 @@ void ExecutionContext::setProperty(String *name, Value value)
         if (ctx->setMutableBinding(this, name, value))
             return;
     }
-    if (strictMode)
+    if (strictMode || name == engine->id_this)
         throwReferenceError(Value::fromString(name));
     engine->globalObject.objectValue()->__put__(this, name, value);
 }