# File lib/fastcst/repo.rb, line 225
225:         def env_default_value(key, value)
226:             if not value
227:                 # figure out a possible target server to use
228:                 value = self[key]
229:                 if not value
230:                     UI.failure :input, "No setting for #{key} in the environment and no setting given"
231:                     return nil
232:                 end
233:             end
234: 
235:             return value
236:         end