From 156fab9b6b8b89188598f1651fed2bca07c90a89 Mon Sep 17 00:00:00 2001
From: Nova Kwok <n0vad3v@riseup.net>
Date: Sat, 20 May 2023 18:00:39 +0800
Subject: [PATCH] Should return original image when convert failed (#209)

---
 encoder.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/encoder.go b/encoder.go
index 0647a08..b21271f 100644
--- a/encoder.go
+++ b/encoder.go
@@ -143,6 +143,7 @@ func avifEncoder(p1, p2 string, quality int, extraParams ExtraParams) error {
 
 	if err != nil {
 		log.Warnf("Can't encode source image: %v to AVIF", err)
+		return err
 	}
 
 	if err := os.WriteFile(p2, buf, 0600); err != nil {
@@ -196,6 +197,7 @@ func webpEncoder(p1, p2 string, quality int, extraParams ExtraParams) error {
 
 	if err != nil {
 		log.Warnf("Can't encode source image: %v to WebP", err)
+		return err
 	}
 
 	if err := os.WriteFile(p2, buf, 0600); err != nil {