File 0032-guard-against-menu-being-deleted-whilst-updating.patch of Package plasma5-workspace

From 4c1962de47f0fa7ad24820ba8382fd4319e709cf Mon Sep 17 00:00:00 2001
From: David Edmundson <kde@davidedmundson.co.uk>
Date: Tue, 17 Jan 2017 22:18:57 +0000
Subject: [PATCH 32/44] guard against menu being deleted whilst updating

---
 libdbusmenuqt/dbusmenuimporter.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/libdbusmenuqt/dbusmenuimporter.cpp b/libdbusmenuqt/dbusmenuimporter.cpp
index 07f62acd..951ddbae 100644
--- a/libdbusmenuqt/dbusmenuimporter.cpp
+++ b/libdbusmenuqt/dbusmenuimporter.cpp
@@ -477,20 +477,20 @@ void DBusMenuImporter::slotAboutToShowDBusCallFinished(QDBusPendingCallWatcher *
     watcher->deleteLater();
 
     QMenu *menu = d->menuForId(id);
+    if (!menu) {
+        return;
+    }
 
     QDBusPendingReply<bool> reply = *watcher;
     if (reply.isError()) {
         qWarning() << "Call to AboutToShow() failed:" << reply.error().message();
-        if (menu) {
-            menuUpdated(menu);
-        }
+        menuUpdated(menu);
         return;
     }
     //Note, this isn't used by Qt's QPT - but we get a LayoutChanged emitted before
     //this returns, which equates to the same thing
     bool needRefresh = reply.argumentAt<0>();
 
-
     if (needRefresh || menu->actions().isEmpty()) {
         d->m_idsRefreshedByAboutToShow << id;
         d->refresh(id);
-- 
2.12.0