From f23df0b91c6c2014028c7911f81682394f829fd9 Mon Sep 17 00:00:00 2001
From: Alex P <alex.pantec@gmail.com>
Date: Tue, 16 Nov 2021 16:09:02 +0200
Subject: [PATCH] Make sanitize_custom_id more correct

---
 modules/ppcp-webhooks/src/Handler/PrefixTrait.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/modules/ppcp-webhooks/src/Handler/PrefixTrait.php b/modules/ppcp-webhooks/src/Handler/PrefixTrait.php
index db65f224b..bc92d9e36 100644
--- a/modules/ppcp-webhooks/src/Handler/PrefixTrait.php
+++ b/modules/ppcp-webhooks/src/Handler/PrefixTrait.php
@@ -31,7 +31,10 @@ trait PrefixTrait {
 	 */
 	private function sanitize_custom_id( string $custom_id ): int {
 
-		$id = str_replace( $this->prefix, '', $custom_id );
+		$id = $custom_id;
+		if ( strlen( $this->prefix ) > 0 && 0 === strpos( $id, $this->prefix ) ) {
+			$id = substr( $id, strlen( $this->prefix ) );
+		}
 		return (int) $id;
 	}
 }