Respect "--" in bash-completion, fixes #3271
Respect "--" in bash-completion, fixes #3271
thomie/cabal,themoritz/cabal,themoritz/cabal,gbaz/cabal,themoritz/cabal,gbaz/cabal,sopvop/cabal,bennofs/cabal,thomie/cabal,bennofs/cabal,sopvop/cabal,sopvop/cabal,Heather/cabal,kolmodin/cabal,mydaum/cabal,Heather/cabal,headprogrammingczar/cabal,headprogrammingczar/cabal,kolmodin/cabal,mydaum/cabal