Don't use rescue as a control flow mechanism.
Don't use rescue as a control flow mechanism.

gferguson-gd/rack-contrib,edmorley/rack-contrib,tobiashm/rack-contrib,bradgessler/rack-contrib,gferguson-gd/rack-contrib,12spokes/rack-contrib,vivrass/rack-contrib,vivrass/rack-contrib,tobiashm/rack-contrib,edmorley/rack-contrib