Don't load config if environment variables not present. Fixes #1166. …

…(Terence Lee)
mongoid · Dec 19, 2011 · d64cee6 · d64cee6
1 parent e3bdb5d
commit d64cee6
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/mongoid/railtie.rb b/lib/mongoid/railtie.rb
@@ -59,7 +59,9 @@ def self.generator
       #
       initializer "setup database" do
         config_file = Rails.root.join("config", "mongoid.yml")
-        if config_file.file?
+        # @todo: Durran: Remove extra check when #1291 complete.
+        if config_file.file? &&
+          YAML.load(ERB.new(File.read(config_file)).result)[Rails.env].values.flatten.any?
           ::Mongoid.load!(config_file)
         end
       end