質問編集履歴
1
内容修正
test
CHANGED
File without changes
|
test
CHANGED
@@ -8,7 +8,7 @@
|
|
8
8
|
|
9
9
|
class UserGroup < ActiveRecord::Base
|
10
10
|
|
11
|
-
has_many rankings
|
11
|
+
has_many :rankings
|
12
12
|
|
13
13
|
end
|
14
14
|
|