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Fixed qrOutput reference so cleanup works now#237

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matthiasnagel wants to merge 1 commit intoimaginary-cloud:masterfrom
matthiasnagel:qr-code-cleanup
Open

Fixed qrOutput reference so cleanup works now#237
matthiasnagel wants to merge 1 commit intoimaginary-cloud:masterfrom
matthiasnagel:qr-code-cleanup

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@matthiasnagel matthiasnagel commented Oct 3, 2020

Fixed mistake in assigning qrOutput variable so when stopQRCodeDetection() is called, the output is removed from the capture session. The issue can be reproduced when you call startQRCodeDetection() then stopQRCodeDetection() and then startQRCodeDetection() again. No QR code is detected anymore.

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