From 1b842ab2f03e706c1bcc7aa18054f2b90f199634 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20T=C5=AFma?= <tumic@cbox.cz>
Date: Tue, 5 Jan 2021 20:56:40 +0100
Subject: [PATCH] Fixed crash on invalid KMZ maps

---
 src/map/kmzmap.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/map/kmzmap.cpp b/src/map/kmzmap.cpp
index f08a8ed0..24c59860 100644
--- a/src/map/kmzmap.cpp
+++ b/src/map/kmzmap.cpp
@@ -307,7 +307,8 @@ void KMZMap::kml(QXmlStreamReader &reader, QZipReader &zip)
 
 
 KMZMap::KMZMap(const QString &fileName, QObject *parent)
-  : Map(fileName, parent), _zoom(0), _mapIndex(-1), _zip(0), _ratio(1.0)
+  : Map(fileName, parent), _zoom(0), _mapIndex(-1), _zip(0), _ratio(1.0),
+  _valid(false)
 {
 	QZipReader zip(fileName, QIODevice::ReadOnly);
 	QByteArray xml(zip.fileData("doc.kml"));