Use if/elsif instead of empty case

ranguba · Sep 26, 2015 · bff58ed · bff58ed
1 parent b5a8165
commit bff58ed
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/lib/active_groonga/migration.rb b/lib/active_groonga/migration.rb
@@ -71,10 +71,9 @@ def report(message)
     end
 
     def root_directory
-      case
-      when defined? Rails
+      if defined?(Rails)
         Rails.root
-      when defined? Padrino
+      elsif defined?(Padrino)
         Padrino.root
       else
         Pathname.pwd