fixed build with -Werror=zero-as-null-pointer-constant

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@8572 90c681e8-e032-0410-971d-27865f9a5e38

3 files changed, 3 insertions, 3 deletions

diff --git a/src/plugins/General/gnomehotkey/gnomehotkeyfactory.cpp b/src/plugins/General/gnomehotkey/gnomehotkeyfactory.cpp
index e22d2d9e9..af50b9e3f 100644
--- a/src/plugins/General/gnomehotkey/gnomehotkeyfactory.cpp
+++ b/src/plugins/General/gnomehotkey/gnomehotkeyfactory.cpp
@@ -42,7 +42,7 @@ QObject *GnomeHotkeyFactory::create(QObject *parent)
 QDialog *GnomeHotkeyFactory::createConfigDialog(QWidget *parent)
 {
     Q_UNUSED(parent);
-    return 0;
+    return nullptr;
 }
 
 void GnomeHotkeyFactory::showAbout(QWidget *parent)
diff --git a/src/plugins/General/gnomehotkey/mediakeys.cpp b/src/plugins/General/gnomehotkey/mediakeys.cpp
index 495380173..e4ae96155 100644
--- a/src/plugins/General/gnomehotkey/mediakeys.cpp
+++ b/src/plugins/General/gnomehotkey/mediakeys.cpp
@@ -33,7 +33,7 @@ MediaKeys::MediaKeys(QObject *parent) :
     QObject(parent)
 {
     m_isRegistered = false;
-    m_interface = 0;
+    m_interface = nullptr;
     if(!QDBusConnection::sessionBus().interface()->isServiceRegistered("org.gnome.SettingsDaemon"))
     {
         qWarning("MediaKeys: gnome settings daemon is not running");
diff --git a/src/plugins/General/gnomehotkey/mediakeys.h b/src/plugins/General/gnomehotkey/mediakeys.h
index 6533b3443..4fb0028fe 100644
--- a/src/plugins/General/gnomehotkey/mediakeys.h
+++ b/src/plugins/General/gnomehotkey/mediakeys.h
@@ -33,7 +33,7 @@ class MediaKeys : public QObject
 {
     Q_OBJECT
 public:
-    explicit MediaKeys(QObject *parent = 0);
+    explicit MediaKeys(QObject *parent = nullptr);
     virtual ~MediaKeys();
 
 private slots: