Fix typo in activestorage README [ci skip]

`a ActionDispatch::Http::UploadedFile object` ->
`an ActionDispatch::Http::UploadedFile object`
This commit is contained in:
Takayuki Nakata 2019-09-18 09:19:22 +09:00
parent 2b388c9648
commit b08d428ba0

@ -55,7 +55,7 @@ url_for(user.avatar)
class AvatarsController < ApplicationController
def update
# params[:avatar] contains a ActionDispatch::Http::UploadedFile object
# params[:avatar] contains an ActionDispatch::Http::UploadedFile object
Current.user.avatar.attach(params.require(:avatar))
redirect_to Current.user
end