Utils: Return a const list for FancyMainWindow::dockWidgets

Makes s/foreach/for straight forward on the user code side.

Change-Id: I78aa0d06f538ebda491cd238ce81cc155b8d0beb
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
This commit is contained in:
hjk
2018-09-26 09:35:47 +02:00
parent e28eb85e8a
commit 1e8ae60dce
3 changed files with 9 additions and 9 deletions

View File

@@ -318,7 +318,7 @@ void DebuggerMainWindow::onModeChanged(Core::Id mode)
theMainWindow->setDockActionsVisible(false);
// Hide dock widgets manually in case they are floating.
foreach (QDockWidget *dockWidget, theMainWindow->dockWidgets()) {
for (QDockWidget *dockWidget : theMainWindow->dockWidgets()) {
if (dockWidget->isFloating())
dockWidget->hide();
}