From 0cd2f7b68791a51c9f67b71d8aade2d1d4fa841e Mon Sep 17 00:00:00 2001
From: Jay Nabonne <jay.nabonne@geoteric.com>
Date: Mon, 21 Jan 2019 12:35:55 +0000
Subject: [PATCH] Remove unnecessary checks for null pointer before deleting it

No real changes.
---
 src/qt/region.cpp | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/src/qt/region.cpp b/src/qt/region.cpp
index a0c3ea8698..7dfb58aa41 100644
--- a/src/qt/region.cpp
+++ b/src/qt/region.cpp
@@ -279,14 +279,12 @@ wxRegionIterator::wxRegionIterator(const wxRegionIterator& ri)
 
 wxRegionIterator::~wxRegionIterator()
 {
-    if ( m_qtRects != NULL )
-        delete m_qtRects;
+    delete m_qtRects;
 }
 
 wxRegionIterator& wxRegionIterator::operator=(const wxRegionIterator& ri)
 {
-    if ( m_qtRects != NULL )
-        delete m_qtRects;
+    delete m_qtRects;
     
     m_qtRects = new QVector< QRect >( *ri.m_qtRects );
     m_pos = ri.m_pos;    
@@ -300,8 +298,7 @@ void wxRegionIterator::Reset()
 
 void wxRegionIterator::Reset(const wxRegion& region)
 {
-    if ( m_qtRects != NULL )
-        delete m_qtRects;
+    delete m_qtRects;
 
     m_qtRects = new QVector< QRect >( region.GetHandle().rects() );
     m_pos = 0;