From 8f109eedd38deba47bdf10db061e9f68ea94fb4d Mon Sep 17 00:00:00 2001
From: Kyle Nusbaum <kyle@datadog.com>
Date: Fri, 14 Jan 2022 12:06:44 -0600
Subject: [PATCH] fix formatting (2)

---
 contrib/labstack/echo.v4/echotrace_test.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/contrib/labstack/echo.v4/echotrace_test.go b/contrib/labstack/echo.v4/echotrace_test.go
index 7fb2757581..0dd3dab576 100644
--- a/contrib/labstack/echo.v4/echotrace_test.go
+++ b/contrib/labstack/echo.v4/echotrace_test.go
@@ -8,6 +8,7 @@ package echo
 import (
 	"errors"
 	"fmt"
+	"io/ioutil"
 	"net/http"
 	"net/http/httptest"
 	"strings"