diff options
| author | Patrick Ohly <patrick.ohly@intel.com> | 2013-04-11 00:14:12 -0700 |
|---|---|---|
| committer | Patrick Ohly <patrick.ohly@intel.com> | 2013-04-22 15:58:32 +0200 |
| commit | c7c0152776f2358dd8dc4c6f21c2853d4c14bbe2 (patch) | |
| tree | b32276919b5305a88329e4eff2a7631b122d6bc9 | |
| parent | 2894f5c573ed92c6c9d09cccbbe3b01a3d0f52d9 (diff) | |
KDE: avoid creating a shared session D-Bus connection before creating the app
Qt has never been happy with the old code, reporting:
QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave.
This error message became visible again after some recent logging
changes and broke tests, so better avoid it by testing for D-Bus
with a private connection.
| -rw-r--r-- | src/backends/kde/KDEPlatform.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/backends/kde/KDEPlatform.cpp b/src/backends/kde/KDEPlatform.cpp index 1b98ccdc..c10eb689 100644 --- a/src/backends/kde/KDEPlatform.cpp +++ b/src/backends/kde/KDEPlatform.cpp @@ -52,8 +52,14 @@ void KDEInitMainSlot(const char *appname) { // Very simple check. API doesn't say whether asking // for the bus connection will connect immediately. - QDBusConnection dbus = QDBusConnection::sessionBus(); - HaveDBus = dbus.isConnected(); + // We use a private connection here instead of the shared + // QDBusConnection::sessionBus() because we don't have + // a QCoreApplication yet. Otherwise we get a warning: + // "QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave." + { + QDBusConnection dbus = QDBusConnection::connectToBus(QDBusConnection::SessionBus, "org.syncevolution.kde-platform-test-connection"); + HaveDBus = dbus.isConnected(); + } if (!HaveDBus) { // KApplication has been seen to crash without D-Bus (BMC #25596). |