Fix compiler warning.
Fix compiler warning.

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