Fix lookup of special values
Fix lookup of special values

Bjwebb/pytest,nicoddemus/pytest,davidszotten/pytest,hpk42/pytest,skylarjhdownes/pytest,ionelmc/pytest,mbirtwell/pytest,tomviner/pytest,JonathonSonesen/pytest,vmalloc/dessert,pfctdayelise/pytest,rouge8/pytest,flub/pytest,txomon/pytest,mbirtwell/pytest,rmfitzpatrick/pytest,Bachmann1234/pytest,jaraco/pytest,jb098/pytest,etataurov/pytest,ionelmc/pytest,tareqalayan/pytest,MichaelAquilina/pytest,bukzor/pytest,rouge8/pytest,jb098/pytest,chiller/pytest,alfredodeza/pytest,chiller/pytest,ddboline/pytest,vodik/pytest,oleg-alexandrov/pytest,omarkohl/pytest,lukas-bednar/pytest,Akasurde/pytest,MengJueM/pytest,gabrielcnr/pytest,chillbear/pytest,hackebrot/pytest,ropez/pytest,The-Compiler/pytest,ropez/pytest,malinoff/pytest,nicoddemus/pytest,omarkohl/pytest,tomviner/pytest,lukas-bednar/pytest,tgoodlet/pytest,markshao/pytest,The-Compiler/pytest,mhils/pytest,vodik/pytest,hpk42/pytest,pytest-dev/pytest,Bachmann1234/pytest,gabrielcnr/pytest,eli-b/pytest,icemac/pytest,JonathonSonesen/pytest,icemac/pytest,mhils/pytest,oleg-alexandrov/pytest,bukzor/pytest,userzimmermann/pytest,userzimmermann/pytest,RonnyPfannschmidt/pytest,chillbear/pytest,Bjwebb/pytest,MengJueM/pytest