Fixed compile warning about unused variable
Fixed compile warning about unused variable

sandsmark/qtcreator-minimap,enricoros/k-qt-creator-inspector,bakaiadam/collaborative_qt_creator,omniacreator/qtcreator,KDAB/KDAB-Creator,xianian/qt-creator,syntheticpp/qt-creator,darksylinc/qt-creator,ostash/qt-creator-i18n-uk,xianian/qt-creator,jonnor/qt-creator,renatofilho/QtCreator,danimo/qt-creator,maui-packages/qt-creator,bakaiadam/collaborative_qt_creator,dmik/qt-creator-os2,dmik/qt-creator-os2,martyone/sailfish-qtcreator,dmik/qt-creator-os2,yinyunqiao/qtcreator,xianian/qt-creator,kuba1/qtcreator,Distrotech/qtcreator,omniacreator/qtcreator,syntheticpp/qt-creator,kuba1/qtcreator,pcacjr/qt-creator,danimo/qt-creator,amyvmiwei/qt-creator,syntheticpp/qt-creator,ostash/qt-creator-i18n-uk,xianian/qt-creator,renatofilho/QtCreator,colede/qtcreator,amyvmiwei/qt-creator,farseerri/git_code,yinyunqiao/qtcreator,richardmg/qtcreator,renatofilho/QtCreator,dmik/qt-creator-os2,KDE/android-qt-creator,farseerri/git_code,jonnor/qt-creator,colede/qtcreator,hdweiss/qt-creator-visualizer,enricoros/k-qt-creator-inspector,richardmg/qtcreator,omniacreator/qtcreator,amyvmiwei/qt-creator,darksylinc/qt-creator,pcacjr/qt-creator,AltarBeastiful/qt-creator,syntheticpp/qt-creator,AltarBeastiful/qt-creator,pcacjr/qt-creator,KDAB/KDAB-Creator,azat/qtcreator,azat/qtcreator,xianian/qt-creator,danimo/qt-creator,darksylinc/qt-creator,malikcjm/qtcreator,colede/qtcreator,AltarBeastiful/qt-creator,AltarBeastiful/qt-creator,kuba1/qtcreator,KDAB/KDAB-Creator,sandsmark/qtcreator-minimap,richardmg/qtcreator,malikcjm/qtcreator,martyone/sailfish-qtcreator,ostash/qt-creator-i18n-uk,colede/qtcreator,enricoros/k-qt-creator-inspector,dmik/qt-creator-os2,duythanhphan/qt-creator,Distrotech/qtcreator,farseerri/git_code,kuba1/qtcreator,malikcjm/qtcreator,hdweiss/qt-creator-visualizer,farseerri/git_code,syntheticpp/qt-creator,kuba1/qtcreator,danimo/qt-creator,ostash/qt-creator-i18n-uk,KDAB/KDAB-Creator,kuba1/qtcreator,kuba1/qtcreator,KDE/android-qt-creator,hdweiss/qt-creator-visualizer,ostash/qt-creator-i18n-uk,danimo/qt-creator,renatofilho/QtCreator,martyone/sailfish-qtcreator,amyvmiwei/qt-creator,amyvmiwei/qt-creator,amyvmiwei/qt-creator,darksylinc/qt-creator,maui-packages/qt-creator,xianian/qt-creator,maui-packages/qt-creator,danimo/qt-creator,azat/qtcreator,amyvmiwei/qt-creator,yinyunqiao/qtcreator,martyone/sailfish-qtcreator,martyone/sailfish-qtcreator,xianian/qt-creator,darksylinc/qt-creator,duythanhphan/qt-creator,AltarBeastiful/qt-creator,ostash/qt-creator-i18n-uk,bakaiadam/collaborative_qt_creator,maui-packages/qt-creator,Distrotech/qtcreator,omniacreator/qtcreator,AltarBeastiful/qt-creator,colede/qtcreator,darksylinc/qt-creator,yinyunqiao/qtcreator,ostash/qt-creator-i18n-uk,maui-packages/qt-creator,bakaiadam/collaborative_qt_creator,duythanhphan/qt-creator,enricoros/k-qt-creator-inspector,xianian/qt-creator,KDE/android-qt-creator,richardmg/qtcreator,kuba1/qtcreator,renatofilho/QtCreator,bakaiadam/collaborative_qt_creator,farseerri/git_code,darksylinc/qt-creator,jonnor/qt-creator,bakaiadam/collaborative_qt_creator,pcacjr/qt-creator,richardmg/qtcreator,richardmg/qtcreator,dmik/qt-creator-os2,malikcjm/qtcreator,KDE/android-qt-creator,KDE/android-qt-creator,sandsmark/qtcreator-minimap,hdweiss/qt-creator-visualizer,KDAB/KDAB-Creator,malikcjm/qtcreator,omniacreator/qtcreator,danimo/qt-creator,danimo/qt-creator,amyvmiwei/qt-creator,colede/qtcreator,sandsmark/qtcreator-minimap,maui-packages/qt-creator,KDAB/KDAB-Creator,farseerri/git_code,azat/qtcreator,jonnor/qt-creator,duythanhphan/qt-creator,Distrotech/qtcreator,enricoros/k-qt-creator-inspector,yinyunqiao/qtcreator,martyone/sailfish-qtcreator,sandsmark/qtcreator-minimap,martyone/sailfish-qtcreator,syntheticpp/qt-creator,richardmg/qtcreator,KDE/android-qt-creator,duythanhphan/qt-creator,martyone/sailfish-qtcreator,jonnor/qt-creator,KDE/android-qt-creator,malikcjm/qtcreator,azat/qtcreator,yinyunqiao/qtcreator,danimo/qt-creator,yinyunqiao/qtcreator,sandsmark/qtcreator-minimap,farseerri/git_code,darksylinc/qt-creator,pcacjr/qt-creator,syntheticpp/qt-creator,azat/qtcreator,pcacjr/qt-creator,hdweiss/qt-creator-visualizer,Distrotech/qtcreator,kuba1/qtcreator,bakaiadam/collaborative_qt_creator,maui-packages/qt-creator,Distrotech/qtcreator,farseerri/git_code,AltarBeastiful/qt-creator,Distrotech/qtcreator,duythanhphan/qt-creator,AltarBeastiful/qt-creator,colede/qtcreator,renatofilho/QtCreator,jonnor/qt-creator,enricoros/k-qt-creator-inspector,omniacreator/qtcreator,omniacreator/qtcreator,enricoros/k-qt-creator-inspector,KDE/android-qt-creator,hdweiss/qt-creator-visualizer,xianian/qt-creator,malikcjm/qtcreator,pcacjr/qt-creator,duythanhphan/qt-creator,martyone/sailfish-qtcreator,dmik/qt-creator-os2