diff options
| -rw-r--r-- | src/client/qwaylandwindow.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp index 27572185..53ebbe75 100644 --- a/src/client/qwaylandwindow.cpp +++ b/src/client/qwaylandwindow.cpp @@ -932,7 +932,11 @@ bool QWaylandWindow::createDecoration() // size and are not redrawn, leaving the new buffer empty. As a simple // work-around, we trigger a full extra update whenever the client-side // window decorations are toggled while the window is showing. - window()->requestUpdate(); + // Note: createDecoration() is sometimes called from the render thread + // of Qt Quick. This is essentially wrong and could potentially cause problems, + // but until the underlying issue has been fixed, we have to use invokeMethod() + // here to avoid asserts. + QMetaObject::invokeMethod(window(), &QWindow::requestUpdate); } return mWindowDecoration; |