From 853a53b97e129dd7683a7e96e9cf61e9215bd47b Mon Sep 17 00:00:00 2001
From: Katie Volz <iggyvolz@gmail.com>
Date: Wed, 24 Nov 2021 09:54:17 -0500
Subject: [PATCH] Remove curly brace array offset

---
 phpdotnet/phd/Format/Abstract/PDF.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/phpdotnet/phd/Format/Abstract/PDF.php b/phpdotnet/phd/Format/Abstract/PDF.php
index 5aea11f6b..774dfed11 100644
--- a/phpdotnet/phd/Format/Abstract/PDF.php
+++ b/phpdotnet/phd/Format/Abstract/PDF.php
@@ -241,7 +241,7 @@ public function appendText($text) {
                     $this->PAGE_HEIGHT - (self::VMARGIN + $this->vOffset), $textToAppend);
             }
             if ($textToAppend)
-                $this->current["char"] = $textToAppend{strlen($textToAppend)-1};
+                $this->current["char"] = $textToAppend[strlen($textToAppend)-1];
 
             // Offsets for next line
             if (!$isLastLine) {
@@ -302,7 +302,7 @@ public function appendOneLine($text) {
         $this->currentPage->textOut(self::HMARGIN + $this->hOffset + $this->permanentLeftSpacing,
             $this->PAGE_HEIGHT - (self::VMARGIN + $this->vOffset), $textToAppend);
         if ($textToAppend)
-            $this->current["char"] = $textToAppend{strlen($textToAppend)-1};
+            $this->current["char"] = $textToAppend[strlen($textToAppend)-1];
 
         $this->hOffset += $this->currentPage->getTextWidth($textToAppend);