[trebor6691]

I removed, restarted and added back the plugin with the same result. I checked the details when I selected similar title and ignore author and noticed the Target library is substituting " &" where the "," shoud be; ie Clancy & Tom instead of Clancy, Tom like is returned for the current library. Obviously it will never find a match this way.

I am running Calibre 1.16.0 and the newest plugin version 1.6.1 of Find Duplicates. I tried clearing the plugin preferences with the same result. I also tried reversing the compare of libraries with the same behavior on the bad Target author. I've tried multiple libraries, as well. I tested 2 libraries that have not been renamed, and they work correctly, so at least for me the plugin is not handling the rename correctly on the Target library for the author compare.