path fixes

Author: ekampf

graphql/execution/executor.py

@@ -132,7 +132,8 @@ def execute_field_callback(results, response_name):
  exe_context,
  parent_type,
  source_value,
- field_asts
+ field_asts,
+ None
  )
  if result is Undefined:
  return results
@@ -193,8 +194,7 @@ def map_result(data):
 
  for response_name, field_asts in fields.items():
 
- result = subscribe_field(exe_context, parent_type,
- source_value, field_asts)
+ result = subscribe_field(exe_context, parent_type, source_value, field_asts)
  if result is Undefined:
  continue
 
@@ -297,7 +297,8 @@ def subscribe_field(exe_context, parent_type, source, field_asts):
  root_value=exe_context.root_value,
  operation=exe_context.operation,
  variable_values=exe_context.variable_values,
- context=context
+ context=context,
+ path=[field_name]
  )
 
  executor = exe_context.executor