Zeroconf: Fix build warning about unused variable
Zeroconf: Fix build warning about unused variable

Change-Id: I62160525b1bf2d9886cc75cf34d928ba7b4174f3
Reviewed-by: Fawzi Mohamed <7388270c57edd0fabd71d8eb0322d66e3c40e57e@nokia.com>

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