lib/nanoc/cli/commands/update.rb in nanoc-3.3.7 vs lib/nanoc/cli/commands/update.rb in nanoc-3.4.0

@@ -20,11 +20,10 @@
   class Update < ::Nanoc::CLI::CommandRunner
 
     def run
       # Check arguments
       if arguments.size != 0
-        $stderr.puts "usage: #{command.usage}"
-        exit 1
+        raise Nanoc::Errors::GenericTrivial, "usage: #{command.usage}"
       end
 
       # Make sure we are in a nanoc site directory
       self.require_site