fix: clientside window check (thanks @damassi)

relay-tools · Feb 1, 2018 · da91c62 · da91c62
1 parent 6c04a85
commit da91c62
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/RelayRequest.js b/src/RelayRequest.js
@@ -3,7 +3,7 @@
 import type { ConcreteBatch, Variables, CacheConfig, UploadableMap, FetchOpts } from './definition';
 
 function getFormDataInterface(): ?Class<FormData> {
-  return (window && window.FormData) || (global && global.FormData);
+  return (typeof window !== 'undefined' && window.FormData) || (global && global.FormData);
 }
 
 export default class RelayRequest {