diff options
| author | Paul Olav Tvete <paul.tvete@nokia.com> | 2012-01-17 15:26:05 +0100 |
|---|---|---|
| committer | Andy Nichols <andy.nichols@nokia.com> | 2012-01-17 15:34:52 +0100 |
| commit | 7e4ed0367d241f89fa6f7af20c453266ab60655b (patch) | |
| tree | c74e4a709a98e6cfe30d5e77161aa88727961cb5 /src/compositor/wayland_wrapper | |
| parent | e6d9b6cd8c9eb47dc3f674c2f6856f95c1b0558d (diff) | |
Null pointer check
managedClient() is allowed to return 0.
Change-Id: I67f4ad9cc9bf40a829c2a26895529cabf5a716c0
Sanity-Review: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Andy Nichols <andy.nichols@nokia.com>
Diffstat (limited to 'src/compositor/wayland_wrapper')
| -rw-r--r-- | src/compositor/wayland_wrapper/wlsurface.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/compositor/wayland_wrapper/wlsurface.cpp b/src/compositor/wayland_wrapper/wlsurface.cpp index 17fd3b2ad..307a427bc 100644 --- a/src/compositor/wayland_wrapper/wlsurface.cpp +++ b/src/compositor/wayland_wrapper/wlsurface.cpp @@ -577,7 +577,8 @@ void Surface::setProcessId(qint64 processId) QByteArray Surface::authenticationToken() const { Q_D(const Surface); - return d->compositor->windowManagerIntegration()->managedClient(base()->resource.client)->authenticationToken(); + WaylandManagedClient *mcl = d->compositor->windowManagerIntegration()->managedClient(base()->resource.client); + return mcl ? mcl->authenticationToken() : QByteArray(); } QVariantMap Surface::windowProperties() const |