Depend on the railties gem rather than the rails one

Some Rails projects do not rely on Rails, like those not using ActiveRecord. We shouldn't force those projects to download unnecessary gems.
fgrehm · Dec 22, 2014 · 1a3114a · 1a3114a
1 parent 79b2427
commit 1a3114a
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/letter_opener_web.gemspec b/letter_opener_web.gemspec
@@ -18,7 +18,8 @@ Gem::Specification.new do |gem|
   gem.test_files    = gem.files.grep(%r{^(test|spec|features)/})
   gem.require_paths = ["lib"]
 
-  gem.add_dependency 'rails', '>= 3.2'
+  gem.add_dependency 'railties', '>= 3.2'
+  gem.add_dependency 'action_mailer', '>= 3.2'
   gem.add_dependency 'letter_opener', '~> 1.0'
 
   gem.add_development_dependency 'rspec-rails', '~> 3.0'