From aa32510430d6a5e58cb456faeb072d9f189872fe Mon Sep 17 00:00:00 2001 From: Christian Ehrlicher Date: Sun, 2 Dec 2018 14:11:13 +0100 Subject: Cleanup Widgets examples - nullptr Cleanup the widgets examples - replace 0 with nullptr Change-Id: Id4bf119b9a41f6d10117f3a613a6e604128fa196 Reviewed-by: Konstantin Shegunov Reviewed-by: Edward Welbourne Reviewed-by: Paul Wicking --- examples/widgets/dialogs/classwizard/classwizard.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'examples/widgets/dialogs/classwizard/classwizard.cpp') diff --git a/examples/widgets/dialogs/classwizard/classwizard.cpp b/examples/widgets/dialogs/classwizard/classwizard.cpp index 3eab2f5fb2d..81adf85b0df 100644 --- a/examples/widgets/dialogs/classwizard/classwizard.cpp +++ b/examples/widgets/dialogs/classwizard/classwizard.cpp @@ -139,7 +139,7 @@ void ClassWizard::accept() QFile headerFile(outputDir + '/' + header); if (!headerFile.open(QFile::WriteOnly | QFile::Text)) { - QMessageBox::warning(0, QObject::tr("Simple Wizard"), + QMessageBox::warning(nullptr, QObject::tr("Simple Wizard"), QObject::tr("Cannot write file %1:\n%2") .arg(headerFile.fileName()) .arg(headerFile.errorString())); @@ -195,7 +195,7 @@ void ClassWizard::accept() QFile implementationFile(outputDir + '/' + implementation); if (!implementationFile.open(QFile::WriteOnly | QFile::Text)) { - QMessageBox::warning(0, QObject::tr("Simple Wizard"), + QMessageBox::warning(nullptr, QObject::tr("Simple Wizard"), QObject::tr("Cannot write file %1:\n%2") .arg(implementationFile.fileName()) .arg(implementationFile.errorString())); -- cgit v1.2.3