Add scale parameter to helper

f93177c6 · Jan-Gerd Tenberge · 3ef71fa4 · f93177c6
Commit f93177c6 authored Sep 26, 2015 by Jan-Gerd Tenberge
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app/helpers/application_helper.rb app/helpers/application_helper.rb +2 -2

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--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -78,8 +78,8 @@ module ApplicationHelper
    end
  end
-  def gravatar_icon(user_email = '', size = nil)
+  def gravatar_icon(user_email = '', size = nil, scale = 2)
-    GravatarService.new.execute(user_email, size) ||
+    GravatarService.new.execute(user_email, size, scale) ||
      default_avatar
  end