Build Image(yyyy-mm-dd): moblin-2.1-alpha-20090907-001.img. Bug detailed descriptions(behavior, impact, etc) =========================================================== Launch WebCam, press "Take a photo" button. During capture photo, zone switch to an empty zone first than switch back to current zone. Reproduce Steps(steps,current result, reproduce possibility) =========================================================== (1)Launch WebCam (2)press "Take a photo" button (3)During capture photo, zone switch to an empty zone first than switch back to current zone (4) (5) Expected result: =========================================================== Zone should not switched Possible root cause: ===========================================================