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FIX: Handle nil case for avatar, just in case

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This commit is contained in:
Robin Ward
2019-10-24 14:02:51 -04:00
parent 8b4e71cb21
commit 7744b636e9
1 changed files with 1 additions and 0 deletions
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plugins/discourse-narrative-bot/lib/discourse_narrative_bot/certificate_generator.rb
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@ -80,6 +80,7 @@ module DiscourseNarrativeBot
end end
def base64_image_data(data) def base64_image_data(data)
return "" if data.blank?
"xlink:href=\"data:image/png;base64,#{Base64.strict_encode64(data)}\"" "xlink:href=\"data:image/png;base64,#{Base64.strict_encode64(data)}\""
end end