lib/wicked_pdf.rb in wicked_pdf-0.7.4 vs lib/wicked_pdf.rb in wicked_pdf-0.7.5

@@ -43,10 +43,10 @@
 
   private
 
     def in_development_mode?
       (defined?(Rails) && Rails.env == 'development') ||
-        (RAILS_ENV && RAILS_ENV == 'development')
+        (defined?(RAILS_ENV) && RAILS_ENV == 'development')
     end
 
     def on_windows?
       Config::CONFIG['target_os'] == 'mingw32'
     end