From 041b3259cb2f2effe09fcca403390fbce1dfb34e Mon Sep 17 00:00:00 2001
From: Tariq Ibrahim <tariq181290@gmail.com>
Date: Thu, 25 Apr 2019 15:16:16 -0700
Subject: [PATCH] remove redundant err!=nil check in conn.go Close method

---
 conn.go | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/conn.go b/conn.go
index 3848ab4a..9971ea36 100644
--- a/conn.go
+++ b/conn.go
@@ -708,10 +708,7 @@ func (w *messageWriter) Close() error {
 	if w.err != nil {
 		return w.err
 	}
-	if err := w.flushFrame(true, nil); err != nil {
-		return err
-	}
-	return nil
+	return w.flushFrame(true, nil)
 }
 
 // WritePreparedMessage writes prepared message into connection.