From eaee826b636269aff62b96bccb9d69d91b695b98 Mon Sep 17 00:00:00 2001
From: Jenn Creighton <jenncreighton@jenns-mbp.home>
Date: Fri, 30 Oct 2020 12:42:50 -0400
Subject: [PATCH] Fix error caused by undefined schemas

---
 src/backend/links.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/backend/links.js b/src/backend/links.js
index 96ca727a5..b4ae3b339 100755
--- a/src/backend/links.js
+++ b/src/backend/links.js
@@ -196,7 +196,7 @@ export const initLinkEvents = (hook, bridge) => {
             // When using Apollo Client local state, we'll add the schema
             // manually.
             data.extensions = Object.assign({}, data.extensions, {
-              schemas: [...schemas, apolloClientSchema],
+              schemas: [...(schemas || []), apolloClientSchema],
             });
             bridge.send(`link:next:${key}`, JSON.stringify(data));
           },