remove unused variable
remove unused variable

nextcloud/server,xx621998xx/server,whitekiba/server,cernbox/core,pixelipo/server,nextcloud/server,Ardinis/server,whitekiba/server,phil-davis/core,Ardinis/server,whitekiba/server,cernbox/core,pollopolea/core,bluelml/core,IljaN/core,nextcloud/server,bluelml/core,IljaN/core,pixelipo/server,IljaN/core,owncloud/core,andreas-p/nextcloud-server,pollopolea/core,nextcloud/server,bluelml/core,pixelipo/server,pmattern/server,lrytz/core,michaelletzgus/nextcloud-server,lrytz/core,whitekiba/server,owncloud/core,IljaN/core,pollopolea/core,andreas-p/nextcloud-server,sharidas/core,pmattern/server,jbicha/server,xx621998xx/server,sharidas/core,Ardinis/server,jbicha/server,lrytz/core,IljaN/core,owncloud/core,cernbox/core,andreas-p/nextcloud-server,pollopolea/core,michaelletzgus/nextcloud-server,xx621998xx/server,sharidas/core,pixelipo/server,andreas-p/nextcloud-server,sharidas/core,pmattern/server,jbicha/server,owncloud/core,Ardinis/server,lrytz/core,michaelletzgus/nextcloud-server,lrytz/core,xx621998xx/server,pixelipo/server,jbicha/server,pmattern/server,cernbox/core,whitekiba/server,bluelml/core,Ardinis/server,endsguy/server,endsguy/server,michaelletzgus/nextcloud-server,pollopolea/core,cernbox/core,sharidas/core,owncloud/core,bluelml/core,endsguy/server,xx621998xx/server,andreas-p/nextcloud-server,endsguy/server,pmattern/server,endsguy/server,jbicha/server