From e5409f0fed230b8cfe8aeb8a587c29322bd06e46 Mon Sep 17 00:00:00 2001
From: Roland Eigelsreiter <brainfoolong@users.noreply.github.com>
Date: Tue, 29 Oct 2019 10:24:35 +0100
Subject: [PATCH] fix access error

Fix the error "Trying to access array offset on value of type null"
---
 src/PhpSpreadsheet/Reader/Xlsx/Styles.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/PhpSpreadsheet/Reader/Xlsx/Styles.php b/src/PhpSpreadsheet/Reader/Xlsx/Styles.php
index af52a6b2..c98780b0 100644
--- a/src/PhpSpreadsheet/Reader/Xlsx/Styles.php
+++ b/src/PhpSpreadsheet/Reader/Xlsx/Styles.php
@@ -163,7 +163,7 @@ class Styles extends BaseParserClass
             self::readBorderStyle($docStyle->getBorders(), $style->border);
         }
 
-        if (isset($style->alignment)) {
+        if (isset($style->alignment->alignment)) {
             self::readAlignmentStyle($docStyle->getAlignment(), $style->alignment);
         }