From 60766cf261d38a54ce2abf2becf8bc545afb124f Mon Sep 17 00:00:00 2001
From: Richard A <richard@antecki.id.au>
Date: Fri, 25 May 2018 08:23:53 +1000
Subject: [PATCH] Add prefix to key of pad rows (#828)

Add prefix to key of pad rows so it doesn't conflict with keys of page rows.
Duplicate keys are causing rendering issues with preact.
---
 src/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/index.js b/src/index.js
index 8d66608..c6dfd5e 100644
--- a/src/index.js
+++ b/src/index.js
@@ -708,7 +708,7 @@ export default class ReactTable extends Methods(Lifecycle(Component)) {
       const trGroupProps = getTrGroupProps(finalState, undefined, undefined, this)
       const trProps = _.splitProps(getTrProps(finalState, undefined, undefined, this))
       return (
-        <TrGroupComponent key={i} {...trGroupProps}>
+        <TrGroupComponent key={`pad-${i}`} {...trGroupProps}>
           <TrComponent
             className={classnames(
               '-padRow',