fix handle_or_reraise

Author: rmosolgo

lib/graphql/query.rb

@@ -46,7 +46,7 @@ def arguments_cache
 
       # @api private
       def handle_or_reraise(err)
-        @query.schema.handle_or_reraise(context, err)
+        @schema.handle_or_reraise(context, err)
       end
     end
 

lib/graphql/query/partial.rb

@@ -15,6 +15,7 @@ def initialize(path:, object:, query:, context: nil)
         @path = path
         @object = object
         @query = query
+        @schema = query.schema
         context_vals = @query.context.to_h
         if context
           context_vals = context_vals.merge(context)
@@ -72,7 +73,7 @@ def leaf?
         @leaf
       end
 
-      attr_reader :context, :query, :ast_nodes, :root_type, :object, :field_definition, :path, :parent_type
+      attr_reader :context, :query, :ast_nodes, :root_type, :object, :field_definition, :path, :parent_type, :schema
 
       attr_accessor :multiplex, :result_values
 
@@ -95,10 +96,6 @@ def current_trace
         @query.current_trace
       end
 
-      def schema
-        @query.schema
-      end
-
       def types
         @query.types
       end