lib/liquid/extensions.rb in liquid-4.0.0 vs lib/liquid/extensions.rb in liquid-4.0.1

@@ -5,9 +5,15 @@
   def to_liquid
     self
   end
 end
 
+class Symbol # :nodoc:
+  def to_liquid
+    to_s
+  end
+end
+
 class Array # :nodoc:
   def to_liquid
     self
   end
 end