fixed broken exercise cloning

2015-02-21 10:05:00 +01:00
parent 4a6e6eb5e6
commit 1f5ed5b914
1 changed files with 3 additions and 2 deletions
--- a/app/controllers/exercises_controller.rb
+++ b/app/controllers/exercises_controller.rb
@ -16,12 +16,13 @@ class ExercisesController < ApplicationController
  private :authorize!

  def clone
-    exercise = @exercise.duplicate(public: false, user: current_user)
+    exercise = @exercise.duplicate(public: false, token: nil, user: current_user)
+    exercise.send(:generate_token)
    if exercise.save
      redirect_to(exercise, notice: t('shared.object_cloned', model: Exercise.model_name.human))
    else
      flash[:danger] = t('shared.message_failure')
-      redirect_to(exercises_path)
+      redirect_to(@exercise)
    end
  end