Fix concurrency loop issue with thumbURL (#63)

livepeer · Jun 27, 2024 · 790e8a0 · 790e8a0
1 parent 1d394e3
commit 790e8a0
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/core/uploader.go b/core/uploader.go
@@ -232,6 +232,7 @@ func extractThumb(outputURI *url.URL, segment []byte, storageFallbackURLs map[st
 	errGroup := &errgroup.Group{}
 
 	for _, thumbURL := range thumbURLs {
+		thumbURL := thumbURL
 		errGroup.Go(func() error {
 			_, _, err = uploadFileWithBackup(thumbURL, thumbData, fields, 10*time.Second, true, storageFallbackURLs)
 			if err != nil {