lib/rails/commands/application.rb in railties-3.0.20 vs lib/rails/commands/application.rb in railties-3.1.0.beta1

@@ -1,7 +1,8 @@
 require 'rails/version'
-if %w(--version -v).include? ARGV.first
+
+if ['--version', '-v'].include?(ARGV.first)
   puts "Rails #{Rails::VERSION::STRING}"
   exit(0)
 end
 
 if ARGV.first != "new"
@@ -12,7 +13,19 @@
 
 require 'rubygems' if ARGV.include?("--dev")
 
 require 'rails/generators'
 require 'rails/generators/rails/app/app_generator'
+
+module Rails
+  module Generators
+    class AppGenerator
+      # We want to exit on failure to be kind to other libraries
+      # This is only when accessing via CLI
+      def self.exit_on_failure?
+        true
+      end
+    end
+  end
+end
 
 Rails::Generators::AppGenerator.start