coutputwidget.cpp, correction to Sebastian's patch

[F@lk Brettschneider]

Hi,

Roland Krause wrote:

>Hi, here is a minor correction to Sebastians patch for finding the
>right line in a file when clicking in the ouput widget. 
>It fixes the problem that the scrolling did get disabled. 
>
>Please review. 
>
Commit.
Ciao
F at lk