lib/pgsync/client.rb in pgsync-0.5.2 vs lib/pgsync/client.rb in pgsync-0.5.3

@@ -2,16 +2,19 @@
   class Client
     include Utils
 
     def initialize(args)
       @args = args
-      $stderr.sync = true
+      output.sync = true
     end
 
     def perform(testing: true)
       opts = parse_args
 
+      # TODO throw error in 0.6.0
+      warn "Specify either --db or --config, not both" if opts[:db] && opts[:config]
+
       if opts.version?
         log VERSION
       elsif opts.help?
         log opts
       # TODO remove deprecated conditions (last two)
@@ -20,10 +23,10 @@
       else
         Sync.new.perform(opts)
       end
     rescue Error, PG::ConnectionBad => e
       raise e if testing
-      abort colorize(e.message, 31) # red
+      abort colorize(e.message, :red)
     end
 
     def self.start
       new(ARGV).perform(testing: false)
     end