"Updating samples to reflect recent changes."

go/upload_video.go

@@ -45,7 +45,7 @@ func main() {
 		Status: &youtube.VideoStatus{PrivacyStatus: *privacy},
 	}
 
-	// If tags is an empty string, this will cause the API to return a 400 Bad Request
+	// The API returns a 400 Bad Request response if tags is an empty string.
 	if strings.Trim(*keywords, "") != "" {
 		upload.Snippet.Tags = strings.Split(*keywords, ",")
 	}