From dd53b7488d920c44204098385e460cf708626a42 Mon Sep 17 00:00:00 2001
From: Jack Christensen <jack@jackchristensen.com>
Date: Sat, 21 Dec 2019 10:06:24 -0600
Subject: [PATCH] Restart signalMessage when receiving non-error message in
 CopyFrom

fixes #21
---
 pgconn.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pgconn.go b/pgconn.go
index 210d9979..4c75d367 100644
--- a/pgconn.go
+++ b/pgconn.go
@@ -1022,6 +1022,8 @@ func (pgConn *PgConn) CopyFrom(ctx context.Context, r io.Reader, sql string) (Co
 			switch msg := msg.(type) {
 			case *pgproto3.ErrorResponse:
 				pgErr = ErrorResponseToPgError(msg)
+			default:
+				signalMessageChan = pgConn.signalMessage()
 			}
 		default:
 		}