DeviceDescriptor: check cancellation state in OpenOnPort()
commit7b530132fab2934619e21cdbf110e7f8e654e89d
authorMax Kellermann <max@duempel.org>
Mon, 29 Apr 2013 21:17:43 +0000 (29 23:17 +0200)
committerMax Kellermann <max@duempel.org>
Mon, 29 Apr 2013 21:17:43 +0000 (29 23:17 +0200)
tree2b47370aea1a209db19f0653ff1bafb11fb6f10d
parent20bc5fed93f7aa51681a886f91cee135593eb260
DeviceDescriptor: check cancellation state in OpenOnPort()

Abort the whole operation if the user has pressed "cancel".
src/Device/Descriptor.cpp