Don't crash while printing debug info
Don't crash while printing debug info

Current node can be 0.

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