From 1fb1722f49128190cc17dd259587a1fd909aa1cd Mon Sep 17 00:00:00 2001
From: Stephan Unverwerth <s.unverwerth@gmx.de>
Date: Thu, 29 Sep 2016 20:39:42 +0200
Subject: [PATCH] Suppress fwrite() notice when not all bytes could be written.

---
 src/ProtocolStreamWriter.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ProtocolStreamWriter.php b/src/ProtocolStreamWriter.php
index 643e940..4d0a98c 100644
--- a/src/ProtocolStreamWriter.php
+++ b/src/ProtocolStreamWriter.php
@@ -30,7 +30,7 @@ class ProtocolStreamWriter implements ProtocolWriter
         $totalBytesWritten = 0;
 
         while ($totalBytesWritten < $msgSize) {
-            $bytesWritten = fwrite($this->output, substr($data, $totalBytesWritten));
+            $bytesWritten = @fwrite($this->output, substr($data, $totalBytesWritten));
             if ($bytesWritten === false) {
                 throw new Error('Could not write message.');
             }