Looks like the View Tab Bar "folder icon" is getting a green check-mark before the folder compare has even completed.

[WilliamFulk]

On Version 2.16.44.0 X64 it's looking like the View Tab Bar "folder icon" is getting a green check-mark before the folder compare has even completed. Have included an attached sample of the issue.
Great tool!

[sdottaka]

This issue has been fixed in commit c4be720
Thank you for your report.