diff --git a/main.go b/main.go index ac7abcf1e351dbb607cabad7c9d6e1bcbb4ba8f9..60625a0ac0d217816290c6decb11236960139342 100644 --- a/main.go +++ b/main.go @@ -126,22 +126,22 @@ func errorHandler(errorFilesPath string) func(http.ResponseWriter, *http.Request if err != nil { code = 404 log.Printf("unexpected error reading return code: %v. Using %v", err, code) + err = nil } w.WriteHeader(code) var file string for _, ext := range exts { filePath := fmt.Sprintf("%v/%v%v", errorFilesPath, code, ext) - if _, err := os.Stat(file); os.IsExist(err) { - file = filePath - break - } - scode := strconv.Itoa(code) - filePath = fmt.Sprintf("%v/%cxx%v", errorFilesPath, scode[0], ext) - if _, err := os.Stat(file); os.IsExist(err) { - file = filePath - break + if _, err := os.Stat(file); os.IsNotExist(err) { + scode := strconv.Itoa(code) + filePath = fmt.Sprintf("%v/%cxx%v", errorFilesPath, scode[0], ext) + if _, err := os.Stat(file); os.IsExist(err) { + continue + } } + file = filePath + break } if file == "" { log.Printf("unexpected error opening file: %v", err)