Fix logger warning in default avatar_from_auth

ueberauth / ueberauth_example

Example Phoenix application using Überauth for authentication

http://ueberauth-example.herokuapp.com

MIT License

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Fix logger warning in default avatar_from_auth #48

Closed woolfred closed 5 years ago

woolfred commented 5 years ago

Trying to concatenate an atom with a string/binary throws an ArgumentError. Therefore I simply changed to string interpolation to make implicit use of to_string.

doomspork commented 5 years ago

Thank you @woolfred!

I'd love to update this project to the latest and greatest, any interest in helping?

woolfred commented 5 years ago

Hey @doomspork! Sure! I'm just starting with Phoenix, but when there is anything I can do let me know :+1: