From 5daf07afe5b76e702d053aaca648b977ec3bb663 Mon Sep 17 00:00:00 2001
From: dan sinclair <dsinclair@chromium.org>
Date: Tue, 24 Oct 2017 21:46:57 -0400
Subject: Make NewNull return an actual Null

This CL updates the CFXJS_Engine::NewNull method to return a real v8::Null
instead of an empty v8::Local. This also adds a NewUndefined and returns
undefined in most of the places null was returned previously.

Change-Id: If1a96bf253057892a3b709cbc72f8825c52503c3
Reviewed-on: https://pdfium-review.googlesource.com/16730
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
---
 fpdfsdk/javascript/PublicMethods.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'fpdfsdk/javascript/PublicMethods.cpp')

diff --git a/fpdfsdk/javascript/PublicMethods.cpp b/fpdfsdk/javascript/PublicMethods.cpp
index c0441a82a3..667127fe88 100644
--- a/fpdfsdk/javascript/PublicMethods.cpp
+++ b/fpdfsdk/javascript/PublicMethods.cpp
@@ -1840,7 +1840,7 @@ bool CJS_PublicMethods::AFExtractNums(
     else
       vRet = CJS_Value(nums.ToV8Value());
   } else {
-    vRet.Set(pRuntime->NewNull());
+    vRet.Set(pRuntime->NewUndefined());
   }
 
   return true;
-- 
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