From c4e1e5d72436d2a1ffacccc92d002d4ded4b553c Mon Sep 17 00:00:00 2001
From: Romain Cazier <romain@eprc.studio>
Date: Mon, 10 Apr 2023 23:02:59 +0200
Subject: [PATCH] Fix issue where $field was sent instead of $options,
 resulting in an error with array_merge

---
 TextformatterFootnotes.info.php   | 2 +-
 TextformatterFootnotes.module.php | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/TextformatterFootnotes.info.php b/TextformatterFootnotes.info.php
index 9037bbe..e12190c 100644
--- a/TextformatterFootnotes.info.php
+++ b/TextformatterFootnotes.info.php
@@ -2,7 +2,7 @@
 
 $info = [
 	"title" => "Footnotes",
-	"version" => "0.0.2",
+	"version" => "0.0.3",
 	"summary" => "Adds footnotes using Markdown Extra’s syntax, minus Markdown",
 	"author" => "EPRC",
 	"href" => "https://github.com/eprcstudio/TextformatterFootnotes",
diff --git a/TextformatterFootnotes.module.php b/TextformatterFootnotes.module.php
index 8219220..8b1a269 100644
--- a/TextformatterFootnotes.module.php
+++ b/TextformatterFootnotes.module.php
@@ -41,7 +41,7 @@ public function format(&$str) {
 	}
 	
 	public function formatValue(Page $page, Field $field, &$value) {
-		$value = $this->addFootnotes($value, $field);
+		$value = $this->addFootnotes($value, [], $field);
 	}
 
 	/**
@@ -72,6 +72,7 @@ public function formatValue(Page $page, Field $field, &$value) {
 	 */
 	public function ___addFootnotes($str, $options = [], $field = "") {
 		if(!$str) return "";
+		if(!is_array($options)) $options = [];
 		$defaultOptions = [
 			"tag" => "div",
 			"icon" => $this->icon,