Fix typo in cache update code
Fix typo in cache update code

MaximilianMeister/crowbar,MaximilianMeister/crowbar,aplanas/crowbar,aspiers/crowbar,rsalevsky/crowbar,crowbar/crowbar,aspiers/crowbar,dirkmueller/crowbar,nkrinner/crowbar,nkrinner/crowbar,toabctl/crowbar,SUSE-Cloud/crowbar,rsalevsky/crowbar,rhafer/crowbar,crowbar/crowbar,dirkmueller/crowbar,aplanas/crowbar,mmnelemane/crowbar,SUSE-Cloud/crowbar,tserong/crowbar,toabctl/crowbar,mmnelemane/crowbar,rhafer/crowbar,vwallfahrer/crowbar,rhafer/crowbar,vwallfahrer/crowbar,tserong/crowbar