From f5b5058a8e950705c4f9c91fe232402e87aaf57c Mon Sep 17 00:00:00 2001
From: jdarwood007 <unmonitored+github@sleepycode.com>
Date: Tue, 28 Nov 2023 17:34:19 -0800
Subject: [PATCH] Missed file

---
 Sources/Graphics/Gif/ColorTable.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Sources/Graphics/Gif/ColorTable.php b/Sources/Graphics/Gif/ColorTable.php
index 3ed3a1de95e..e8b5446cf4f 100644
--- a/Sources/Graphics/Gif/ColorTable.php
+++ b/Sources/Graphics/Gif/ColorTable.php
@@ -52,7 +52,7 @@ public function load(string $lpData, int $num): bool
 		return true;
 	}
 
-	public function toString()
+	public function toString(): string
 	{
 		$ret = '';
 
@@ -66,7 +66,7 @@ public function toString()
 		return $ret;
 	}
 
-	public function colorIndex($rgb)
+	public function colorIndex(string $rgb): int
 	{
 		$dif = 0;
 		$rgb = intval($rgb) & 0xFFFFFF;