Fix E_NOTICE from attempt to access undefined array key
Fix E_NOTICE from attempt to access undefined array key

Piratas/tortuga,minmb/statusnet,zcopley/StatusNet,gnusocial/mainline,foocorp/gnu-social,eXcomm/gnu-social,zcopley/StatusNet,bankonme/gnu-social,xebia/statusnet-oauth2,csarven/statusnet,sikevux/bsk-social,charnimda/lgbtpzn-social,furtherfield/gnu-social,xebia/statusnet-oauth2,faulteh/gnu-social,zcopley/StatusNet,studio666/gnu-social,eXcomm/gnu-social,furtherfield/gnu-social,charnimda/lgbtpzn-social,UngPirat/freesocial,foocorp/gnu-social,d3vgru/StatusNet,charnimda/lgbtpzn-social,Piratas/tortuga,faulteh/gnu-social,Piratas/tortuga,xebia/statusnet-oauth2,minmb/statusnet,bankonme/gnu-social,Piratas/tortuga,d3vgru/StatusNet,faulteh/gnu-social,sikevux/bsk-social,eXcomm/gnu-social,chimo/social,csarven/statusnet,charlycoste/StatusNet,csarven/statusnet,sikevux/bsk-social,chimo/social,chimo/social,foocorp/gnu-social,d3vgru/StatusNet,UngPirat/freesocial,charlycoste/StatusNet,csarven/statusnet,furtherfield/gnu-social,furtherfield/gnu-social,sikevux/bsk-social,gnusocial/mainline,faulteh/gnu-social,studio666/gnu-social,eXcomm/gnu-social,UngPirat/freesocial,gnusocial/mainline,bankonme/gnu-social,studio666/gnu-social,bankonme/gnu-social,gnusocial/mainline,minmb/statusnet,studio666/gnu-social,charlycoste/StatusNet