Prevent an error, when using |first and |last when not used on an array.
Prevent an error, when using |first and |last when not used on an array.

GawainLynch/bolt,CarsonF/bolt,cdowdy/bolt,nantunes/bolt,nantunes/bolt,one988/cm,romulo1984/bolt,pygillier/bolt,rossriley/bolt,hannesl/bolt,Calinou/bolt,electrolinux/bolt,GDmac/bolt,bolt/bolt,Calinou/bolt,tekjava/bolt,winiceo/bolt,rarila/bolt,Intendit/bolt,rossriley/bolt,kendoctor/bolt,joshuan/bolt,GDmac/bolt,pygillier/bolt,HonzaMikula/masivnipostele,marcin-piela/bolt,xeddmc/bolt,richardhinkamp/bolt,Raistlfiren/bolt,rossriley/bolt,codesman/bolt,Raistlfiren/bolt,nikgo/bolt,nikgo/bolt,CarsonF/bolt,Calinou/bolt,electrolinux/bolt,nikgo/bolt,xeddmc/bolt,xeddmc/bolt,GawainLynch/bolt,lenvanessen/bolt,nikgo/bolt,cdowdy/bolt,rarila/bolt,tekjava/bolt,Calinou/bolt,HonzaMikula/masivnipostele,marcin-piela/bolt,winiceo/bolt,codesman/bolt,pygillier/bolt,joshuan/bolt,hannesl/bolt,lenvanessen/bolt,one988/cm,bywatersolutions/reports-site,tekjava/bolt,Eiskis/bolt-base,electrolinux/bolt,kendoctor/bolt,cdowdy/bolt,one988/cm,richardhinkamp/bolt,electrolinux/bolt,bolt/bolt,kendoctor/bolt,joshuan/bolt,lenvanessen/bolt,HonzaMikula/bolt,HonzaMikula/masivnipostele,HonzaMikula/masivnipostele,HonzaMikula/bolt,codesman/bolt,nantunes/bolt,lenvanessen/bolt,joshuan/bolt,hugin2005/bolt,xeddmc/bolt,tekjava/bolt,hugin2005/bolt,romulo1984/bolt,GDmac/bolt,bolt/bolt,hugin2005/bolt,nantunes/bolt,skript-cc/bolt,kendoctor/bolt,marcin-piela/bolt,richardhinkamp/bolt,pygillier/bolt,rarila/bolt,bywatersolutions/reports-site,hannesl/bolt,skript-cc/bolt,rossriley/bolt,CarsonF/bolt,CarsonF/bolt,bywatersolutions/reports-site,GawainLynch/bolt,Intendit/bolt,romulo1984/bolt,bywatersolutions/reports-site,Intendit/bolt,bolt/bolt,richardhinkamp/bolt,HonzaMikula/bolt,hugin2005/bolt,skript-cc/bolt,rarila/bolt,GawainLynch/bolt,winiceo/bolt,cdowdy/bolt,romulo1984/bolt,HonzaMikula/bolt,marcin-piela/bolt,codesman/bolt,GDmac/bolt,Eiskis/bolt-base,skript-cc/bolt,Raistlfiren/bolt,Raistlfiren/bolt,Eiskis/bolt-base,one988/cm,Intendit/bolt,hannesl/bolt,winiceo/bolt,Eiskis/bolt-base