From cb7960fc3ffc9cbbc3c933ab6bdd90912240abba Mon Sep 17 00:00:00 2001 From: James Mason Date: Tue, 13 Mar 2018 14:29:32 -0700 Subject: [PATCH] Prevent error when parsing empty params hash Fixes #1999 --- app/controllers/ticket_purchases_controller.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/app/controllers/ticket_purchases_controller.rb b/app/controllers/ticket_purchases_controller.rb index dbf4755e..4221fb4e 100644 --- a/app/controllers/ticket_purchases_controller.rb +++ b/app/controllers/ticket_purchases_controller.rb @@ -6,7 +6,7 @@ class TicketPurchasesController < ApplicationController def create current_user.ticket_purchases.by_conference(@conference).unpaid.destroy_all - message = TicketPurchase.purchase(@conference, current_user, params[:tickets][0]) + message = TicketPurchase.purchase(@conference, current_user, params[:tickets].try(:first)) if message.blank? if current_user.ticket_purchases.by_conference(@conference).unpaid.any? redirect_to new_conference_payment_path,