From 62274e870d7df6c94658dc4ba97d442108093abd Mon Sep 17 00:00:00 2001
From: Han Young <hanyoung@protonmail.com>
Date: Mon, 4 Jan 2021 20:01:32 +0800
Subject: [PATCH] nullptr safeguard

---
 src/suggestionlistworker.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/suggestionlistworker.cpp b/src/suggestionlistworker.cpp
index 008c2e8..98aa846 100644
--- a/src/suggestionlistworker.cpp
+++ b/src/suggestionlistworker.cpp
@@ -14,6 +14,8 @@ void SuggestionListWorker::run()
     QVector<QUrl> urlList;
 
     auto currentWidget = KiwixApp::instance()->getTabWidget()->currentWebView();
+    if(!currentWidget)
+        return;
     auto qurl = currentWidget->url();
     auto currentZimId = qurl.host().split(".")[0];
     auto reader = KiwixApp::instance()->getLibrary()->getReader(currentZimId);