Fixed requirement

syrusakbary · syrusakbary · commit a65f786ba4f0 · 2018-06-05T12:31:25.000-07:00
diff --git a/graphene_django/views.py b/graphene_django/views.py
@@ -15,7 +15,6 @@
 from graphql.error import GraphQLError
 from graphql.execution import ExecutionResult
 from graphql.type.schema import GraphQLSchema
-from graphql.utils.get_operation_ast import get_operation_ast
 
 from .settings import graphene_settings
 
