[Gambas-bugtracker] Bug #1721: TRY doesn't silence the error

[bugtracker at gambaswiki.org]

http://gambaswiki.org/bugtracker/edit?object=BUG.1721&from=L21haW4-

Comment #5 by Benoît MINISINI:

The bug is not in the clipboard, it's in your code: you assume that if you insert N characters in a TextArea, then the length of the TextArea is N characters. This is wrong for non-printable characters like "\r", that are copied to the clipboard by 'gedit' (whereas newline in Unix is just "\n"), but are ignored by Qt TextArea widget.