Add a missing f-string prefix in an error message

Cito · Cito · commit f2482aa19d8f · 2020-02-26T01:27:30.000+01:00
diff --git a/src/graphql/type/validate.py b/src/graphql/type/validate.py
@@ -256,7 +256,7 @@ def validate_fields(self, type_: Union[GraphQLObjectType, GraphQLInterfaceType])
             if not is_output_type(field.type):
                 self.report_error(
                     f"The type of {type_.name}.{field_name}"
-                    " must be Output Type but got: {inspect(field.type)}.",
+                    f" must be Output Type but got: {inspect(field.type)}.",
                     field.ast_node and field.ast_node.type,
                 )
 

Original file line number	Diff line number	Diff line change
`@@ -256,7 +256,7 @@ def validate_fields(self, type_: Union[GraphQLObjectType, GraphQLInterfaceType])`
`256`	`256`	`if not is_output_type(field.type):`
`257`	`257`	`self.report_error(`
`258`	`258`	`f"The type of {type_.name}.{field_name}"`
`259`		`- " must be Output Type but got: {inspect(field.type)}.",`
	`259`	`+ f" must be Output Type but got: {inspect(field.type)}.",`
`260`	`260`	`field.ast_node and field.ast_node.type,`
`261`	`261`	`)`
`262`	`262`