报名人数问题

6 years ago · a175a8ac83
parent 085852bf0b
commit a175a8ac83
1 changed files with 1 additions and 1 deletions
--- a/app/controllers/trustie_hacks_controller.rb
+++ b/app/controllers/trustie_hacks_controller.rb
@ -15,7 +15,7 @@ class TrustieHacksController < ApplicationController
      hacks = hacks.where("name like ?", "%#{search}%")
    end

-    @hackathon_users_count = hacks ? 0 : hacks.sum(:hack_users_count)
+    @hackathon_users_count = hacks.blank? ? 0 : hacks.sum(:hack_users_count)
    @hacks_count = hacks.count

    @hacks = hacks.page(page).per(limit)