debugger: fix child count in QAbstractItem dumpers
debugger: fix child count in QAbstractItem dumpers

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