file_xfer: Return detailed error for invalid filename
Patch is really short and straightforward. The main question is the 10
constant used in the code. It the comment enough (removing the XXX
) ? Should be better maybe to define that constant at the beginning of the file? Keep in mind that the project is not dependent on glib2
and that Visual Studio and CMake are supported so it would make the compilation on some environment more complicated than actually is just for a constant.