试卷题的验证

5 years ago · a5601a2b2d
parent d28a424072
commit a5601a2b2d
1 changed files with 1 additions and 1 deletions
--- a/app/controllers/exercise_answers_controller.rb
+++ b/app/controllers/exercise_answers_controller.rb
@ -57,7 +57,7 @@ class ExerciseAnswersController < ApplicationController
        }
        ea_answer = ea.search_answer_users("exercise_choice_id",choice_id)
        if ea.present? && ea_answer.present?
-          ea_answer.update!(answer_option)
+          ea_answer.first.update!(answer_option)
        else
          ex_new = ExerciseAnswer.new(answer_option)
          ex_new.save!