lib/prawn/svg/css/stylesheets.rb in prawn-svg-0.32.0 vs lib/prawn/svg/css/stylesheets.rb in prawn-svg-0.33.0

@@ -67,17 +67,17 @@
         pseudo_classes = Set.new(element[:pseudo_class])
         require_function_name = false
 
         result = case element[:combinator]
                  when :child
-                   "/"
+                   +"/"
                  when :adjacent
                    pseudo_classes << 'first-child'
-                   "/following-sibling::"
+                   +"/following-sibling::"
                  when :siblings
-                   "/following-sibling::"
+                   +"/following-sibling::"
                  else
-                   "//"
+                   +"//"
                  end
 
         positions = []
         pseudo_classes.each do |pc|
           case pc