Remove unneeded read method

lib/liquid/parser.rb

@@ -12,14 +12,6 @@ module Liquid
       @p = point
     end
 
-    def read(type = nil)
-      token = @tokens[@p]
-      if type && token[0] != type
-        raise SyntaxError, "Expected #{type} but found #{@tokens[@p].first}"
-      end
-      token[1]
-    end
-
     def consume(type = nil)
       token = @tokens[@p]
       if type && token[0] != type

lib/liquid/tags/render.rb

@@ -113,7 +113,7 @@ module Liquid
       return p.consume(:string) if p.look(:string)
       return p.consume(:id) if p.look(:id)
 
-      found = p.look(:end_of_string) ? "nothing" : p.read
+      found = p.consume || "nothing"
       raise SyntaxError, options[:locale].t("errors.syntax.render_invalid_template_name", found: found)
     end