Use %v for errors and %q for strings (#1262)v1.35.0

Mostly in tests.

1 files changed, 2 insertions, 2 deletions

diff --git a/fasthttpproxy/proxy_env.go b/fasthttpproxy/proxy_env.go
index 8a95c70..13e0f7c 100644
--- a/fasthttpproxy/proxy_env.go
+++ b/fasthttpproxy/proxy_env.go
@@ -115,10 +115,10 @@ func FasthttpProxyHTTPDialerTimeout(timeout time.Duration) fasthttp.DialFunc {
 		if res.Header.StatusCode() != 200 {
 			if connErr := conn.Close(); connErr != nil {
 				return nil, fmt.Errorf(
-					"conn close err %w precede by connect to proxy: code: %d body %s",
+					"conn close err %w precede by connect to proxy: code: %d body %q",
 					connErr, res.StatusCode(), string(res.Body()))
 			}
-			return nil, fmt.Errorf("could not connect to proxy: code: %d body %s", res.StatusCode(), string(res.Body()))
+			return nil, fmt.Errorf("could not connect to proxy: code: %d body %q", res.StatusCode(), string(res.Body()))
 		}
 		return conn, nil
 	}