Commit 2be4fe28587669ba3d0efb129fd8fef77b695cf3
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Generate consistent gravatar hash values as per documentation.
The gravatar documentation on implementing the hash specifies that leading and trailing whitespace must be trimmed and all characters should be forced to lowercase. Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
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app/helpers/application_helper.rb
| @@ -3,7 +3,8 @@ module ApplicationHelper | @@ -3,7 +3,8 @@ module ApplicationHelper | ||
| 3 | 3 | ||
| 4 | def gravatar_icon(user_email, size = 40) | 4 | def gravatar_icon(user_email, size = 40) |
| 5 | gravatar_host = request.ssl? ? "https://secure.gravatar.com" : "http://www.gravatar.com" | 5 | gravatar_host = request.ssl? ? "https://secure.gravatar.com" : "http://www.gravatar.com" |
| 6 | - "#{gravatar_host}/avatar/#{Digest::MD5.hexdigest(user_email)}?s=#{size}&d=identicon" | 6 | + user_email.strip! |
| 7 | + "#{gravatar_host}/avatar/#{Digest::MD5.hexdigest(user_email.downcase)}?s=#{size}&d=identicon" | ||
| 7 | end | 8 | end |
| 8 | 9 | ||
| 9 | def fixed_mode? | 10 | def fixed_mode? |