biometrics/openbr — pull request #114 by caotto (2013-10-11 23:15:25+00:00)
Title: One way around issue #112

if we try to create a QApplication and fail, qt will call qFatal, and we have no way to recover from that. What we can do is start a new br process and disable gui support by adding -useGui 0 to the command line arguments.

This is fairly dumb, but seems to work.