1 files changed, 1 insertions, 1 deletions
diff --git a/railties/lib/rails_generator/generators/applications/app/template_runner.rb b/railties/lib/rails_generator/generators/applications/app/template_runner.rb
index a92747dd77..efed030de0 100644
--- a/railties/lib/rails_generator/generators/applications/app/template_runner.rb
+++ b/railties/lib/rails_generator/generators/applications/app/template_runner.rb
@@ -111,7 +111,7 @@ module Rails
             "#{match}\n  " << data
           end
         else
-          Array(options[:env]).each do|env|
+          Array.wrap(options[:env]).each do|env|
             append_file "config/environments/#{env}.rb", "\n#{data}"
           end
         end