From 79c233e0d445ee81cfa1c8337376f029fde23997 Mon Sep 17 00:00:00 2001
From: Robin Ricard <ricard.robin@gmail.com>
Date: Fri, 8 Jul 2016 11:34:08 +0200
Subject: [PATCH] Get back the oldData in case the query errored

It will be empty anyway on the first fetch. But on a force refetch or
polling, it won't empty the component from its data while still adding
the errors. to it.

Fixes #97
---
 src/connect.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/connect.tsx b/src/connect.tsx
index 83f7ded679..05c118c165 100644
--- a/src/connect.tsx
+++ b/src/connect.tsx
@@ -347,7 +347,7 @@ export default function connect(opts?: ConnectOptions) {
         };
 
         let oldData = {};
-        const forceRender = ({ errors, data = {} }: any) => {
+        const forceRender = ({ errors, data = oldData }: any) => {
           const resultKeyConflict: boolean = (
             'errors' in data ||
             'loading' in data ||