lib/erb/formatter.rb in erb-formatter-0.7.0 vs lib/erb/formatter.rb in erb-formatter-0.7.1

@@ -134,9 +134,13 @@
     tag_stack_push(['attr='], attrs)
 
     attrs.scan(ATTR).flatten.each do |attr|
       attr.strip!
       name, value = attr.split('=', 2)
+      if UNQUOTED_ATTR =~ attr
+        attr_html << indented("#{name}=\"#{value}\"")
+        next
+      end
 
       if value.nil?
         attr_html << indented("#{name}")
         next
       end