docs(tutorial/step_04): fix syntactic error (add missing 'a')
Closes #14860
J
jfisher446 committed
a89b6e27a9c5059b43b1aaa6d2c7d67eeab373c4
Parent: 46d559d
Committed by Georgios Kalpakas <kalpakas.g@gmail.com>
on 7/4/2016, 5:43:16 AM