From 1ae559f107001e4975ad11c48395738af7bfd2fb Mon Sep 17 00:00:00 2001
From: Kak2X <kak32x@gmail.com>
Date: Sun, 6 Aug 2023 22:14:23 +0200
Subject: [PATCH] Fix invalid gradient in ppdgauge

---
 ext/ppdgauge.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ext/ppdgauge.php b/ext/ppdgauge.php
index b083c1e..06ca60e 100644
--- a/ext/ppdgauge.php
+++ b/ext/ppdgauge.php
@@ -69,7 +69,7 @@
 					$cx	= ($i) / 25 * 255;
 					$cc	= imagecolorallocate($image, 255, $cx, 0);
 				} elseif ($i <= 49) {
-					$cx	= ($i - 75) / 25 * 127;
+					$cx	= ($i - 25) / 25 * 127;
 					$cc	= imagecolorallocate($image, 255 - $cx, 255 - $cx, $cx);
 				} elseif ($i <= 74) {
 					$cx	= ($i - 50) / 25 * 31;