QNX: Fix startup warning about "program not set" from QProcess.
QNX: Fix startup warning about "program not set" from QProcess.

Change-Id: I962768b47f21558f122d1b679b3583899fc3c0be
Reviewed-by: Tobias Nätterlund <e5cec9afad7fc9b032364bc126a4a6b6fc63eae6@kdab.com>
Reviewed-by: Tobias Hunger <012f8d714267bccc9d4766fbeace9f175fcc70c4@digia.com>

amyvmiwei/qt-creator,duythanhphan/qt-creator,richardmg/qtcreator,AltarBeastiful/qt-creator,amyvmiwei/qt-creator,richardmg/qtcreator,kuba1/qtcreator,kuba1/qtcreator,omniacreator/qtcreator,martyone/sailfish-qtcreator,xianian/qt-creator,martyone/sailfish-qtcreator,maui-packages/qt-creator,malikcjm/qtcreator,farseerri/git_code,Distrotech/qtcreator,darksylinc/qt-creator,farseerri/git_code,omniacreator/qtcreator,maui-packages/qt-creator,omniacreator/qtcreator,richardmg/qtcreator,kuba1/qtcreator,maui-packages/qt-creator,xianian/qt-creator,AltarBeastiful/qt-creator,Distrotech/qtcreator,colede/qtcreator,martyone/sailfish-qtcreator,colede/qtcreator,amyvmiwei/qt-creator,xianian/qt-creator,AltarBeastiful/qt-creator,danimo/qt-creator,farseerri/git_code,farseerri/git_code,Distrotech/qtcreator,darksylinc/qt-creator,richardmg/qtcreator,duythanhphan/qt-creator,AltarBeastiful/qt-creator,farseerri/git_code,darksylinc/qt-creator,duythanhphan/qt-creator,colede/qtcreator,colede/qtcreator,amyvmiwei/qt-creator,omniacreator/qtcreator,darksylinc/qt-creator,danimo/qt-creator,Distrotech/qtcreator,Distrotech/qtcreator,xianian/qt-creator,duythanhphan/qt-creator,danimo/qt-creator,richardmg/qtcreator,malikcjm/qtcreator,maui-packages/qt-creator,farseerri/git_code,danimo/qt-creator,maui-packages/qt-creator,martyone/sailfish-qtcreator,farseerri/git_code,colede/qtcreator,colede/qtcreator,duythanhphan/qt-creator,malikcjm/qtcreator,darksylinc/qt-creator,danimo/qt-creator,danimo/qt-creator,xianian/qt-creator,kuba1/qtcreator,maui-packages/qt-creator,omniacreator/qtcreator,omniacreator/qtcreator,kuba1/qtcreator,martyone/sailfish-qtcreator,AltarBeastiful/qt-creator,danimo/qt-creator,danimo/qt-creator,kuba1/qtcreator,amyvmiwei/qt-creator,malikcjm/qtcreator,amyvmiwei/qt-creator,xianian/qt-creator,amyvmiwei/qt-creator,xianian/qt-creator,omniacreator/qtcreator,richardmg/qtcreator,duythanhphan/qt-creator,kuba1/qtcreator,martyone/sailfish-qtcreator,amyvmiwei/qt-creator,malikcjm/qtcreator,AltarBeastiful/qt-creator,kuba1/qtcreator,darksylinc/qt-creator,AltarBeastiful/qt-creator,martyone/sailfish-qtcreator,richardmg/qtcreator,AltarBeastiful/qt-creator,colede/qtcreator,xianian/qt-creator,Distrotech/qtcreator,martyone/sailfish-qtcreator,malikcjm/qtcreator,martyone/sailfish-qtcreator,maui-packages/qt-creator,malikcjm/qtcreator,duythanhphan/qt-creator,Distrotech/qtcreator,darksylinc/qt-creator,farseerri/git_code,darksylinc/qt-creator,kuba1/qtcreator,danimo/qt-creator,xianian/qt-creator