From 9f888d2fde9c5413e5519e0914e9b13638760985 Mon Sep 17 00:00:00 2001 From: Allan Sandfeld Jensen Date: Mon, 27 Jun 2016 15:43:33 +0200 Subject: Support C++17 fallthrough attribute Replaces our mix of comments for annotating intended absence of break in switches with the C++17 attribute [[fallthrough]], or its earlier a clang extension counterpart. Change-Id: I4b2d0b9b5e4425819c7f1bf01608093c536b6d14 Reviewed-by: Thiago Macieira --- src/widgets/dialogs/qmessagebox.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/widgets/dialogs/qmessagebox.cpp') diff --git a/src/widgets/dialogs/qmessagebox.cpp b/src/widgets/dialogs/qmessagebox.cpp index 689704884f..96046b7ff4 100644 --- a/src/widgets/dialogs/qmessagebox.cpp +++ b/src/widgets/dialogs/qmessagebox.cpp @@ -1379,7 +1379,7 @@ void QMessageBox::changeEvent(QEvent *ev) d->buttonBox->setCenterButtons(style()->styleHint(QStyle::SH_MessageBox_CenterButtons, 0, this)); if (d->informativeLabel) d->informativeLabel->setTextInteractionFlags(flags); - // intentional fall through + Q_FALLTHROUGH(); } case QEvent::FontChange: case QEvent::ApplicationFontChange: @@ -1390,6 +1390,7 @@ void QMessageBox::changeEvent(QEvent *ev) d->label->setFont(f); } #endif + Q_FALLTHROUGH(); default: break; } -- cgit v1.2.3