Added check if video device is available
authorslush <info@bitcoin.cz>
Fri, 3 Aug 2012 14:05:47 +0000 (16:05 +0200)
committerslush <info@bitcoin.cz>
Fri, 3 Aug 2012 14:05:47 +0000 (16:05 +0200)
commit2791ecc167b5f5ba94b7a56cf155f2217d2f8309
tree10b114d55e4a11cf7809d961f7228339c5d7657f
parent380242f0e542dfe52ffa09cea3d86ce7aa4ec3b3
Added check if video device is available
lib/qrscanner.py