[Lazarus] Clipboard.HasFormat(CF_TEXT)

[Mattias Gaertner]

On Mon, 26 May 2014 18:16:10 +0100
C Western <l at c-m-w.me.uk> wrote:

>[...]
> I would think that any application that uses the clipboard would be 
> vulnerable to this. For example, I think I can trigger the issue with 
> two Ctrl-V's in succession with the edittest example in lazarus. Start 
> it and say libre office (I used a spreadsheet with about 1000 lines of 
> data.) Select and copy a large block in the spreadsheet, and then hold 
> down the Ctrl+v key in edittest. A few copies will appear very quickly, 
> but then the application hangs for several seconds (at least). Lazarus 
> itself can be made to hang in the same way.

Do you mean the copies could be processed in the wrong order?

Mattias