组织文章编辑，返回对应界面

app/controllers/org_document_comments_controller.rb

@@ -39,7 +39,7 @@ class OrgDocumentCommentsController < ApplicationController
     end
     respond_to do |format|
       format.html {
-        if params[:flag] == 0
+        if params[:flag].to_i == 0
           redirect_to organization_org_document_comments_path(:organization_id => @org_document.organization.id)
         else
           redirect_to org_document_comment_path(@org_document.root.id, :organization_id => @org_document.organization.id)