diff --git a/src/plugins/help/helpplugin.cpp b/src/plugins/help/helpplugin.cpp index 520ae722553..2b7baca982a 100644 --- a/src/plugins/help/helpplugin.cpp +++ b/src/plugins/help/helpplugin.cpp @@ -655,13 +655,17 @@ void HelpPlugin::activateHelpMode() void HelpPlugin::switchToHelpMode() { - switchToHelpMode(m_helpViewerForSideBar->source()); + QUrl source = m_helpViewerForSideBar->source(); + if (source == QUrl(Help::Constants::AboutBlank)) + source = QUrl(); + switchToHelpMode(source); } void HelpPlugin::switchToHelpMode(const QUrl &source) { activateHelpMode(); - m_centralWidget->setSource(source); + if (!source.isEmpty()) + m_centralWidget->setSource(source); m_centralWidget->setFocus(); } @@ -877,6 +881,7 @@ void HelpPlugin::activateContext() viewer->setHtml(tr("