Comment 2 for bug 351072

You're welcome. I'll try to give you all the details:

I was making a OpenOffice text document and I needed to paste some screenshots of Firefox on it. I realised that, when left-clicking on "copy to clipboard" and keeping the dialog open, I could paste the screenshots onto the odt document with the command "CTRL+V". But, if I closed the dialog after left-clicking on "copy to clipboard" the opperation wouldn't work out. So, I deduce that the image would only stay on the clipboard while keeping the dialog open.

If you needed any more information, just let me know.