From cd7bf11ba9885d974f94c0ae57709b99c63b92c2 Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Sun, 23 Feb 2020 03:19:18 -0600
Subject: Qt UI: Fix small memory leaks

---
 ui/qt5/bootpage.cc      | 4 ++--
 ui/qt5/partitionpage.cc | 1 +
 ui/qt5/pkgdefaults.cc   | 8 ++++----
 3 files changed, 7 insertions(+), 6 deletions(-)

(limited to 'ui')

diff --git a/ui/qt5/bootpage.cc b/ui/qt5/bootpage.cc
index 09bebbf..baa9c67 100644
--- a/ui/qt5/bootpage.cc
+++ b/ui/qt5/bootpage.cc
@@ -3,7 +3,7 @@
  * horizon-qt5, the Qt 5 user interface for
  * Project Horizon
  *
- * Copyright (c) 2019 Adélie Linux and contributors.  All rights reserved.
+ * Copyright (c) 2019-2020 Adélie Linux and contributors.  All rights reserved.
  * This code is licensed under the AGPL 3.0 license, as noted in the
  * LICENSE-code file in the root directory of this repository.
  *
@@ -34,7 +34,7 @@ BootPage::BootPage(QWidget *parent) : HorizonWizardPage(parent) {
     yesGrub->setWhatsThis(tr("This option will install a bootloader to your hard disk, replacing any other bootloader if present."));
     noGrub = new QRadioButton(tr("&Do not install a boot loader."));
     noGrub->setWhatsThis(tr("This option will not install a bootloader to your hard disk.  You may be required to configure a bootloader yourself before your computer will start up properly."));
-    QButtonGroup *grubChoices = new QButtonGroup;
+    QButtonGroup *grubChoices = new QButtonGroup(this);
     grubChoices->addButton(yesGrub, true);
     grubChoices->addButton(noGrub, false);
     connect(grubChoices, static_cast<void (QButtonGroup:: *)(int)>(&QButtonGroup::buttonClicked),
diff --git a/ui/qt5/partitionpage.cc b/ui/qt5/partitionpage.cc
index 1d259b1..a74b1a9 100644
--- a/ui/qt5/partitionpage.cc
+++ b/ui/qt5/partitionpage.cc
@@ -73,6 +73,7 @@ void PartitionPage::scanDisks() {
     }
 
     thread = new PartitionProbeThread;
+    thread->setParent(this);
     connect(thread, &PartitionProbeThread::foundDisks,
             this, &PartitionPage::processDisks);
     thread->start();
diff --git a/ui/qt5/pkgdefaults.cc b/ui/qt5/pkgdefaults.cc
index e3c358d..34be52c 100644
--- a/ui/qt5/pkgdefaults.cc
+++ b/ui/qt5/pkgdefaults.cc
@@ -3,7 +3,7 @@
  * horizon-qt5, the Qt 5 user interface for
  * Project Horizon
  *
- * Copyright (c) 2019 Adélie Linux and contributors.  All rights reserved.
+ * Copyright (c) 2019-2020 Adélie Linux and contributors.  All rights reserved.
  * This code is licensed under the AGPL 3.0 license, as noted in the
  * LICENSE-code file in the root directory of this repository.
  *
@@ -34,7 +34,7 @@ PkgDefaultsPage::PkgDefaultsPage(QWidget *parent) : HorizonWizardPage(parent) {
 
 
     /******************** /bin/sh provider ********************/
-    QButtonGroup *shellGroup = new QButtonGroup;
+    QButtonGroup *shellGroup = new QButtonGroup(this);
     QLabel *shellLabel = new QLabel(tr("Shell to use for /bin/sh:"));
     shellLabel->setWordWrap(true);
 
@@ -66,7 +66,7 @@ PkgDefaultsPage::PkgDefaultsPage(QWidget *parent) : HorizonWizardPage(parent) {
 
 
     /******************** /sbin/init provider ********************/
-    QButtonGroup *initGroup = new QButtonGroup;
+    QButtonGroup *initGroup = new QButtonGroup(this);
     QLabel *initLabel = new QLabel(tr("Init system (/sbin/init):"));
     initLabel->setWordWrap(true);
 
@@ -93,7 +93,7 @@ PkgDefaultsPage::PkgDefaultsPage(QWidget *parent) : HorizonWizardPage(parent) {
 
 
     /******************** device event handler ********************/
-    QButtonGroup *udevGroup = new QButtonGroup;
+    QButtonGroup *udevGroup = new QButtonGroup(this);
     QLabel *udevLabel = new QLabel(tr("uevent management daemon:"));
     udevLabel->setWordWrap(true);
 
-- 
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