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winrt: Only set focus if supported

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Change-Id: Ic6dc2eb6acbd0f5167aa4bad9af08ce8aa5a456b
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
This commit is contained in:
Maurice Kalinowski
2016-05-03 09:21:57 +02:00
parent f0e0d5d901
commit 15951e672e
1 changed files with 1 additions and 1 deletions
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2
src/plugins/winrt/qwinrtcameracontrol.cpp
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@@ -617,7 +617,7 @@ void QWinRTCameraControl::setState(QCamera::State state)
}
QCameraFocus::FocusModes focusMode = d->cameraFocusControl->focusMode();
if (setFocus(focusMode) && focusMode == QCameraFocus::ContinuousFocus)
if (focusMode != 0 && setFocus(focusMode) && focusMode == QCameraFocus::ContinuousFocus)
focus();
d->state = QCamera::ActiveState;