From 1c2eea295db24fdebcfb9de4d3d6f0e8a02adee4 Mon Sep 17 00:00:00 2001
From: Ryan Harrison <rharrison@chromium.org>
Date: Fri, 1 Jun 2018 15:49:03 +0000
Subject: Remove unused variable pDst from CFWL_Edit::OnValidate

GetOuter is const, so the assignment has no side effects, and the
value is never user in the method body.

Issue found with Clang Static Analyzer.

Change-Id: I0116726a3df38dbf611db75ed03a0a17b4449d09
Reviewed-on: https://pdfium-review.googlesource.com/33531
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
---
 xfa/fwl/cfwl_edit.cpp | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/xfa/fwl/cfwl_edit.cpp b/xfa/fwl/cfwl_edit.cpp
index 7c4f0e1607..623cf4e956 100644
--- a/xfa/fwl/cfwl_edit.cpp
+++ b/xfa/fwl/cfwl_edit.cpp
@@ -327,10 +327,6 @@ void CFWL_Edit::OnSelChanged() {
 }
 
 bool CFWL_Edit::OnValidate(const WideString& wsText) {
-  CFWL_Widget* pDst = GetOuter();
-  if (!pDst)
-    pDst = this;
-
   CFWL_EventValidate event(this);
   event.wsInsert = wsText;
   event.bValidate = true;
-- 
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