use the coerced boolean value of args rather than testing for 0 string length when determining if an arg was passed to an ex command
use the coerced boolean value of args rather than testing for 0 string length
when determining if an arg was passed to an ex command

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