#1600 No error if wrong source ID specified to --getfile

[b2f9h203]

When trying something like

mtp-connect --getfile Camera/IMG_20160826_093251.jpg
    libmtp version: 1.1.12

    Device 0 (VID=12d1 and PID=1082) is a Huawei Ascend P8 .
    Android device detected, assigning default bug flags
    Get file Camera/IMG_20160826_093251.jpg

(target missing and wrong source) or if the targetr is also specified:

mtp-connect --getfile {Camera/,}IMG_20160826_093251.jpg
    libmtp version: 1.1.12

    Device 0 (VID=12d1 and PID=1082) is a Huawei Ascend P8 .
    Android device detected, assigning default bug flags
    Get file Camera/IMG_20160826_093251.jpg
    Unknown options: IMG_20160826_093251.jpg

Of course no file is copied, because as a source an ID is expected, not a path. I think there should be some kind of error like File 'Camera/IMG_20160826_093251.jpg' not found! in this case instead of just Get file Camera/IMG_20160826_093251.jpg.

[Reverend Homer]

Thanks, I'll do it with #1598