From e8e2594d3e2ecdb578fefa49c6c29a5d40bf2ee3 Mon Sep 17 00:00:00 2001
From: horst-n <info@nogajski.de>
Date: Mon, 29 Apr 2019 17:30:06 +0200
Subject: [PATCH] force new creation for condition

where the regular variation exists and should not be recreated, but where a webp copy, that do not exist, is requested too.
---
 wire/core/Pageimage.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wire/core/Pageimage.php b/wire/core/Pageimage.php
index f92377c0..f3da00e3 100644
--- a/wire/core/Pageimage.php
+++ b/wire/core/Pageimage.php
@@ -804,7 +804,7 @@ class Pageimage extends Pagefile {
 			// no original file exists to create variation from 
 			$this->error = "Original image does not exist to create size variation";
 			
-		} else if(!$exists || $options['forceNew']) {
+		} else if(!$exists || $options['forceNew'] || ($options['webpAdd'] && !$this->hasWebp())) {
 			// filenameUnvalidated is temporary filename used for resize
 			$tempDir = $this->pagefiles->page->filesManager()->getTempPath();
 			$filenameUnvalidated = $tempDir . $basename;