Correct undef variable mistake from prev commit
Correct undef variable mistake from prev commit

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