fixbug

app/controllers/polls_controller.rb

@@ -911,7 +911,7 @@ class PollsController < ApplicationController
         end
         error_question = error_question.reject(&:blank?)
         if error_question.reject(&:blank?).length > 0
-          normal_status(-1, "#{error_question.map{|a| "<p>"+a+"</p>"}.join("")}".html_safe)
+          normal_status(-1, word_wrap("#{error_question.join("\n")}"))
         else
           poll_user_current = @poll.poll_users.find_by_group_ids(current_user.id).first
           poll_user_params = {