From e34e1171d3cfaeff894ce72162aa73ede0aa24d7 Mon Sep 17 00:00:00 2001
From: Dave Thompson <dave@philo.com>
Date: Fri, 2 Dec 2016 11:14:49 -0500
Subject: [PATCH] read pat: break from loop so required return not useless

---
 psi/pat.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/psi/pat.go b/psi/pat.go
index e8e2787..a3efb3d 100644
--- a/psi/pat.go
+++ b/psi/pat.go
@@ -137,7 +137,7 @@ func ReadPAT(r io.Reader) (PAT, error) {
 	for pat == nil {
 		if _, err := io.ReadFull(r, pkt); err != nil {
 			if err == io.EOF || err == io.ErrUnexpectedEOF {
-				return nil, gots.ErrPATNotFound
+				break
 			}
 			return nil, err
 		}