Add version identifier to old migrations (required for Rails 5)

2018-11-22 19:05:19 +01:00
parent 0fbbe97ae4
commit 44dc18feb0
125 changed files with 125 additions and 125 deletions
--- a/db/migrate/20150922125415_add_hide_file_tree_to_exercises.rb
+++ b/db/migrate/20150922125415_add_hide_file_tree_to_exercises.rb
@ -1,4 +1,4 @@
-class AddHideFileTreeToExercises < ActiveRecord::Migration
+class AddHideFileTreeToExercises < ActiveRecord::Migration[4.2]
  def change
    add_column :exercises, :hide_file_tree, :boolean
  end