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| author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2019-05-27 15:34:10 +0200 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2019-05-27 15:34:10 +0200 |
| commit | 518cf3312c101ea1c5ae5199611ebda46a74dadd (patch) | |
| tree | fe580d423d8938caad9d6705c7ef9da13d2d8e14 /src/platformsupport/linuxaccessibility | |
| parent | 59937de098dd86472e73146bd0c84e980022e24d (diff) | |
| parent | 65cfac73bd1c09eafadf57a3b7161f52b186c37d (diff) | |
Merge remote-tracking branch 'origin/5.13' into dev
Change-Id: Ia279fc4a8226626041c772902a07b2f90f37b53b
Diffstat (limited to 'src/platformsupport/linuxaccessibility')
| -rw-r--r-- | src/platformsupport/linuxaccessibility/dbusconnection.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/platformsupport/linuxaccessibility/dbusconnection.cpp b/src/platformsupport/linuxaccessibility/dbusconnection.cpp index 3e2248a018..cacbfdae9f 100644 --- a/src/platformsupport/linuxaccessibility/dbusconnection.cpp +++ b/src/platformsupport/linuxaccessibility/dbusconnection.cpp @@ -71,6 +71,10 @@ DBusConnection::DBusConnection(QObject *parent) { // Start monitoring if "org.a11y.Bus" is registered as DBus service. QDBusConnection c = QDBusConnection::sessionBus(); + if (!c.isConnected()) { + return; + } + dbusWatcher = new QDBusServiceWatcher(A11Y_SERVICE, c, QDBusServiceWatcher::WatchForRegistration, this); connect(dbusWatcher, SIGNAL(serviceRegistered(QString)), this, SLOT(serviceRegistered())); |