Allow specifying a size for user image

This commit is contained in:
Robert Richter 2016-09-21 21:11:09 -05:00
parent 6475d52a56
commit 59e4ca8164
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@ -66,7 +66,7 @@ class User < ActiveRecord::Base
def image_url(size=80)
email_md5 = Digest::MD5.hexdigest(email.downcase)
# 80px is Gravatar's default size
"https://www.gravatar.com/avatar/#{email_md5}?d=identicon&s=#{size}"
"https://www.gravatar.com/avatar/#{email_md5}?d=identicon&s=#{size}".html_safe
end
private