diff options
| author | Friedemann Kleint <Friedemann.Kleint@digia.com> | 2013-01-15 16:20:09 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-01-15 16:41:05 +0100 |
| commit | c1b974c611f963c8f46bdea0aada1b7f6565fc56 (patch) | |
| tree | e61575359f348613e67743fb06271cd4957f249a /examples | |
| parent | d3dc0f21225845f404262ea563870044cbbbe53f (diff) | |
Fix crash in hellowindow example when minimizing.
Task-number: QTBUG-28439
Change-Id: Idcea2712afdbb08b4da2fa230fd8ba6aebd380b7
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/opengl/hellowindow/hellowindow.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/examples/opengl/hellowindow/hellowindow.cpp b/examples/opengl/hellowindow/hellowindow.cpp index b1140c4f1d..998b29b540 100644 --- a/examples/opengl/hellowindow/hellowindow.cpp +++ b/examples/opengl/hellowindow/hellowindow.cpp @@ -92,7 +92,8 @@ void HelloWindow::mousePressEvent(QMouseEvent *) void HelloWindow::render() { - emit needRender(this, m_color, size()); + if (isExposed()) + emit needRender(this, m_color, size()); } void HelloWindow::updateColor() |