Duplicacy cat of a single file outputs an extra `Repository set to...` line to stdout

When doing a duplicacy cat to restore a single file, my expectation is that only the content of that file is output to stdout.

But from my testing that is not the case, there’s an extra line at the top, which should probably go to stderr instead. Otherwise I can’t simply redirect the output of duplicacy cat to a file and call it a day.

$ duplicacy cat --storage HALFTERADISK .config/banshee-1/banshee.db | head -n 1
Repository set to /home/lestephane

version

VERSION:
   2.3.0 (504D07)