KProcess documentation fix

[Christoph Bartoschek]

Am Montag, 13. November 2006 09:28 schrieb Oswald Buddenhagen:
> On Fri, Nov 10, 2006 at 05:42:46PM +0100, Andreas Pakulat wrote:
> > I'd like to know if it is ok to commit the attached change to
> > kdelibs/3.5. It fixes the KProcess documentation by documenting that
> > using QProcess and KProcess in the same application leads to problems
> > when using KPorcess::Block (see the KProcess thread here).
>
> that analysis is incomplete and thus misleading.
> mixing (as in using at the same time) qprocess and kprocess in *any* way
> will cause problems.

If I remember correctly, QProcess reinstalls the old signal handler upon 
destruction. This would mean that using a QProcess object temporalily is 
less error prone than having one object all the time.

Christoph