From c3d64d13ef3b02629730f248557589cfa557b531 Mon Sep 17 00:00:00 2001
From: Fredrik Sundin <fredrik.sundin@internet24.se>
Date: Wed, 19 Aug 2020 23:09:33 +0000
Subject: [PATCH] Fix strict compare bug

---
 src/SimpleXLSXGen.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/SimpleXLSXGen.php b/src/SimpleXLSXGen.php
index 1ebe59c..fc2c42b 100644
--- a/src/SimpleXLSXGen.php
+++ b/src/SimpleXLSXGen.php
@@ -214,7 +214,7 @@ class SimpleXLSXGen {
 							$ct = 's'; // shared string
 							$v = str_replace(['&','<','>'],['&amp;','&lt;','&gt;'], $v);
 							$cv = false;
-							if ( isset($SI_KEYS[$v]) && $SI_KEYS[$v] === $v ) {
+							if ( isset($SI_KEYS[$v]) && $SI[$SI_KEYS[$v]] === $v ) {
 								$cv = $SI_KEYS[$v];
 							}