diff options
| author | Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> | 2023-06-24 12:36:50 +0200 |
|---|---|---|
| committer | Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> | 2023-06-28 01:32:10 +0200 |
| commit | d4d91d7131abccb35245c3f8fb4802152b11591c (patch) | |
| tree | d323b856e981b6b02d958a07d03b57be386abbba /src/plugins/platformthemes | |
| parent | 9e87c3e958a6cdd73ce22127dbc3b8aec217582f (diff) | |
QtGui: code tidies: use the 4-arg connect overload
The 3-arg connect is error-prone and makes the lifetime of the
connection unclear.
Change-Id: I99aa3575a7f901ac52f451f9ef51aa903640d097
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Diffstat (limited to 'src/plugins/platformthemes')
| -rw-r--r-- | src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportaltheme.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportaltheme.cpp b/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportaltheme.cpp index a31c8b6105..7e2a9daacb 100644 --- a/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportaltheme.cpp +++ b/src/plugins/platformthemes/xdgdesktopportal/qxdgdesktopportaltheme.cpp @@ -104,7 +104,7 @@ QXdgDesktopPortalTheme::QXdgDesktopPortalTheme() message << "org.freedesktop.portal.FileChooser"_L1 << "version"_L1; QDBusPendingCall pendingCall = QDBusConnection::sessionBus().asyncCall(message); QDBusPendingCallWatcher *watcher = new QDBusPendingCallWatcher(pendingCall); - QObject::connect(watcher, &QDBusPendingCallWatcher::finished, [d] (QDBusPendingCallWatcher *watcher) { + QObject::connect(watcher, &QDBusPendingCallWatcher::finished, watcher, [d] (QDBusPendingCallWatcher *watcher) { QDBusPendingReply<QVariant> reply = *watcher; if (reply.isValid()) { d->fileChooserPortalVersion = reply.value().toUInt(); |