Don't add class="" if we don't need to
Paul O’Shannessy committed
Feb 29, 2016 at 16:30 UTC
ab6041bad69c5d815b7588facdc7286759646539
1 file changed
+1
-1
docs/_plugins/sidebar_item.rb
+1
-1
@@ -11,7 +11,7 @@ module Jekyll
11
if item["href"]
12
classes.push("external")
13
end
14
- className = classes.size ? "class=\"#{classes.join(' ')}\"" : "";
14
+ className = classes.size > 0 ? " class=\"#{classes.join(' ')}\"" : ""
15
16
return "<a href=\"#{href}\"#{className}>#{item["title"]}</a>"
17
end