Accepting request 809407 from home:wolfi323:branches:KDE:Applications

- Add patch to fix a possible crash when closing the window:
  (boo#1164633, kde#409375)
  * Disconnect-QtabWidget_currentChanged-signal-on-window-close.patch

OBS-URL: https://build.opensuse.org/request/show/809407
OBS-URL: https://build.opensuse.org/package/show/KDE:Applications/ksystemlog?expand=0&rev=129

Disconnect-QtabWidget_currentChanged-signal-on-window-close.patch

@@ -0,0 +1,29 @@
+From eeab31a116535efc6d4757f027897265736ed161 Mon Sep 17 00:00:00 2001
+From: Wolfgang Bauer <wbauer@tmo.at>
+Date: Sun, 17 May 2020 20:22:45 +0000
+Subject: Disconnect `QtabWidget::currentChanged` signal on window close event
+
+Otherwise `MainWindow::changeCurrentTab()` may still get called when things are already being destroyed, leading to crashes.
+
+BUG: 409375
+FIXED-IN: 20.04.2
+---
+ src/mainWindow.cpp | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/src/mainWindow.cpp b/src/mainWindow.cpp
+index 3607f6c..a30449c 100644
+--- a/src/mainWindow.cpp
++++ b/src/mainWindow.cpp
+@@ -350,6 +350,8 @@ void MainWindow::updateReloading()
+ 
+ void MainWindow::closeEvent(QCloseEvent *event)
+ {
++    disconnect(d->tabs, &QTabWidget::currentChanged, this, &MainWindow::changeCurrentTab);
++
+     LogManager *currentLogManager = d->tabs->activeLogManager();
+     if (currentLogManager) {
+         currentLogManager->stopWatching();
+-- 
+cgit v1.1
+

ksystemlog.changes

@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Wed May 27 09:56:54 UTC 2020 - Wolfgang Bauer <wbauer@tmo.at>
+
+- Add patch to fix a possible crash when closing the window:
+  (boo#1164633, kde#409375)
+  * Disconnect-QtabWidget_currentChanged-signal-on-window-close.patch
+
 -------------------------------------------------------------------
 Fri May 15 15:41:58 UTC 2020 - Luca Beltrame <lbeltrame@kde.org>
 

ksystemlog.spec

@@ -28,6 +28,8 @@ License:        GPL-2.0-only
 Group:          System/Monitoring
 URL:            https://www.kde.org
 Source:         https://download.kde.org/stable/release-service/%{version}/src/%{name}-%{version}.tar.xz
+# PATCH-FIX-UPSTREAM
+Patch:          Disconnect-QtabWidget_currentChanged-signal-on-window-close.patch
 BuildRequires:  extra-cmake-modules
 BuildRequires:  oxygen5-icon-theme-large
 BuildRequires:  pkgconfig
@@ -57,6 +59,7 @@ want to quickly see problems occurring on their server.
 
 %prep
 %setup -q
+%autopatch -p1
 
 %build
   %cmake_kf5 -d build