D29249: Use deprecated QProcess::start() overload

apol added inline comments.

INLINE COMMENTS

> main_wayland.cpp:261
>          });
> -        p->setProgram(m_sessionArgument);
> -        p->start();
> +        p->start(m_sessionArgument);
>      }

You can use KShell::splitArgs().

REPOSITORY
  R108 KWin

BRANCH
  showfps-correct-timestamp

REVISION DETAIL
  https://phabricator.kde.org/D29249

To: zzag, #kwin, davidedmundson
Cc: apol, davidedmundson, kwin, Orage, cacarry, LeGast00n, The-Feren-OS-Dev, cblack, jraleigh, zachus, fbampaloukas, mkulinski, ragreen, jackyalcine, iodelay, crozbo, bwowk, ZrenBot, ngraham, alexeymin, himcesjf, lesliezhai, ali-mohamed, hardening, romangg, jensreuterberg, abetts, sebas, ahiemstra, mart