Fix deprecation warning for db:structure:dump in db:migrate when using sql schema format (#38199).

Contributed by Dmitry Makurin.


git-svn-id: https://svn.redmine.org/redmine/trunk@22086 e93f8b46-1217-0410-a6f0-8f06a7374b81

lib/tasks/redmine.rake

@@ -153,12 +153,7 @@ DESC
         abort "Plugin #{name} was not found."
       end
 
-      case ActiveRecord::Base.schema_format
-      when :ruby
-        Rake::Task["db:schema:dump"].invoke
-      when :sql
-        Rake::Task["db:structure:dump"].invoke
-      end
+      Rake::Task["db:schema:dump"].invoke
     end
 
     desc 'Copies plugins assets into the public directory.'