diff options
| -rw-r--r-- | src/compositor/compositor_api/qwaylandview.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/compositor/compositor_api/qwaylandview.cpp b/src/compositor/compositor_api/qwaylandview.cpp index 4d6f392e1..477b45897 100644 --- a/src/compositor/compositor_api/qwaylandview.cpp +++ b/src/compositor/compositor_api/qwaylandview.cpp @@ -350,12 +350,17 @@ void QWaylandView::setAllowDiscardFrontBuffer(bool discard) /*! * Makes this QWaylandView the primary view for the surface. * + * It has no effect if this QWaylandView is not holding any QWaylandSurface + * * \sa QWaylandSurface::primaryView */ void QWaylandView::setPrimary() { Q_D(QWaylandView); - d->surface->setPrimaryView(this); + if (d->surface) + d->surface->setPrimaryView(this); + else + qWarning("Calling setPrimary() on a QWaylandView without a surface has no effect."); } /*! @@ -366,7 +371,7 @@ void QWaylandView::setPrimary() bool QWaylandView::isPrimary() const { Q_D(const QWaylandView); - return d->surface->primaryView() == this; + return d->surface && d->surface->primaryView() == this; } /*! |