Validate the pattern arg to :autocmd.
Validate the pattern arg to :autocmd.

airodactyl/dactyl,madand/pentadactyl-pm,Kjwon15/dactyl,airodactyl/airodactyl,madand/pentadactyl-pm,invl/dactyl,airodactyl/dactyl,Kjwon15/dactyl,airodactyl/dactyl,paretje/vimperator-labs,madand/pentadactyl-pm,stemar94/vimperator-labs,Kjwon15/dactyl,moonshadow/dactyl,stemar94/vimperator-labs,moonshadow/dactyl,madand/pentadactyl-pm,airodactyl/dactyl,madand/pentadactyl-pm,nullren/vimperator-labs,Kjwon15/dactyl,nathyong/dactyl,5digits/dactyl,nathyong/dactyl,moonshadow/dactyl,5digits/dactyl,5digits/dactyl,airodactyl/dactyl,nathyong/dactyl,seanmorton/vimperator-labs,Sheile/vimperator-labs,nathyong/dactyl,invl/dactyl,5digits/dactyl,mcarton/vimperator-labs,Kjwon15/dactyl,airodactyl/dactyl,seanmorton/vimperator-labs,paretje/vimperator-labs,invl/dactyl,madand/pentadactyl-pm,Sheile/vimperator-labs,moonshadow/dactyl,Quicksaver/vimperator-labs,invl/dactyl,invl/dactyl,moonshadow/dactyl,Evidlo/vimperator-labs,Kjwon15/dactyl,nullren/vimperator-labs,mcarton/vimperator-labs,nathyong/dactyl,nathyong/dactyl,derenio/vimperator-labs,5digits/dactyl,zklinger/vimperator-labs,zklinger/vimperator-labs,Quicksaver/vimperator-labs,moonshadow/dactyl,invl/dactyl,derenio/vimperator-labs,Evidlo/vimperator-labs,5digits/dactyl,airodactyl/airodactyl