diff options
Diffstat (limited to 'src/widgets/dialogs/qerrormessage.cpp')
-rw-r--r-- | src/widgets/dialogs/qerrormessage.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/widgets/dialogs/qerrormessage.cpp b/src/widgets/dialogs/qerrormessage.cpp index f0ec2c0102..790d09414b 100644 --- a/src/widgets/dialogs/qerrormessage.cpp +++ b/src/widgets/dialogs/qerrormessage.cpp @@ -149,13 +149,13 @@ QSize QErrorMessageTextView::sizeHint() const \sa QMessageBox, QStatusBar::showMessage(), {Standard Dialogs Example} */ -static QErrorMessage * qtMessageHandler = 0; +static QErrorMessage * qtMessageHandler = nullptr; static void deleteStaticcQErrorMessage() // post-routine { if (qtMessageHandler) { delete qtMessageHandler; - qtMessageHandler = 0; + qtMessageHandler = nullptr; } } @@ -252,8 +252,8 @@ QErrorMessage::QErrorMessage(QWidget * parent) QErrorMessage::~QErrorMessage() { if (this == qtMessageHandler) { - qtMessageHandler = 0; - QtMessageHandler tmp = qInstallMessageHandler(0); + qtMessageHandler = nullptr; + QtMessageHandler tmp = qInstallMessageHandler(nullptr); // in case someone else has later stuck in another... if (tmp != jump) qInstallMessageHandler(tmp); @@ -293,7 +293,7 @@ void QErrorMessage::done(int a) QErrorMessage * QErrorMessage::qtHandler() { if (!qtMessageHandler) { - qtMessageHandler = new QErrorMessage(0); + qtMessageHandler = new QErrorMessage(nullptr); qAddPostRoutine(deleteStaticcQErrorMessage); // clean up qtMessageHandler->setWindowTitle(QCoreApplication::applicationName()); qInstallMessageHandler(jump); |