Use %w to wrap errors (#1175)

2026-06-14 15:56:44 +03:00 · 2021-12-13 16:41:34 +08:00
parent 7db0597e75
commit e9db537178
14 changed files with 83 additions and 74 deletions
@@ -58,7 +58,7 @@ func getExpvarRegexp(ctx *fasthttp.RequestCtx) (*regexp.Regexp, error) {
 	}
 	rr, err := regexp.Compile(r)
 	if err != nil {
-		return nil, fmt.Errorf("cannot parse r=%q: %s", r, err)
+		return nil, fmt.Errorf("cannot parse r=%q: %w", r, err)
 	}
 	return rr, nil
 }