Copy n paste bug in User Toolbars

When i add a tool to a button in the User Toolbars, then the name of this tool gets copied to clipboard. Which is a bit odd.

I stumbled across it because i go through the buttonset at the moment, connect them with their tools, and give them a useful description. And from time to time i copy a piece of text to save me some typing. Surprisingly enough more than once the name of the tool pasted instead of what i had formerly selected.

Have a look at the attached video: https://hotfile.com/dl/178594866/7fc0762/copynpastebug_x264_001.rar.html

See if fixed.

Not fixed, sorry.

Check again?

Checked. And is fixed now. Many thanks