fix lint error

OneCyrus · OneCyrus · commit 1adfa77d6ac8 · 2018-12-15T12:16:16.000+01:00
diff --git a/src/utilities/buildClientSchema.js b/src/utilities/buildClientSchema.js
@@ -154,7 +154,7 @@ export function buildClientSchema(
     const type = getType(typeRef);
     invariant(
       isOutputType(type),
-      'Introspection must provide output type for fields. '  + inspect(type),
+      'Introspection must provide output type for fields. ' + inspect(type),
     );
     return type;
   }

Original file line number	Diff line number	Diff line change
`@@ -154,7 +154,7 @@ export function buildClientSchema(`
`154`	`154`	`const type = getType(typeRef);`
`155`	`155`	`invariant(`
`156`	`156`	`isOutputType(type),`
`157`		`- 'Introspection must provide output type for fields. ' + inspect(type),`
	`157`	`+ 'Introspection must provide output type for fields. ' + inspect(type),`
`158`	`158`	`);`
`159`	`159`	`return type;`
`160`	`160`	`}`