From d9dace1f554b1317e19e02642ed8d1d5572fee43 Mon Sep 17 00:00:00 2001
From: Hiren Thacker <hithacker@gmail.com>
Date: Wed, 12 Jun 2019 16:44:13 +0530
Subject: [PATCH] Fix helperText not showing validation error

Fix helperText not showing validation error. Fixing the code to follow the same patten as SelectInput and AutocompleteInput.
---
 packages/ra-ui-materialui/src/input/AutocompleteArrayInput.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/ra-ui-materialui/src/input/AutocompleteArrayInput.js b/packages/ra-ui-materialui/src/input/AutocompleteArrayInput.js
index 53fbfda7552..0db3009ef60 100644
--- a/packages/ra-ui-materialui/src/input/AutocompleteArrayInput.js
+++ b/packages/ra-ui-materialui/src/input/AutocompleteArrayInput.js
@@ -260,8 +260,8 @@ export class AutocompleteArrayInput extends React.Component {
                 onDelete={this.handleDelete}
                 value={this.getInputValue(input.value)}
                 inputRef={storeInputRef}
-                error={touched && error}
-                helperText={touched && error && helperText}
+                error={!!(touched && error)}
+                helperText={(touched && error) || helperText}
                 chipRenderer={this.renderChip}
                 label={
                     <FieldTitle