From 18ee219ce753228ad0118c76168b549504e2d505 Mon Sep 17 00:00:00 2001
From: Pavel Pimenov <pavel.pimenov@gmail.com>
Date: Thu, 9 Oct 2014 09:41:49 +0400
Subject: [PATCH] Fix V815 Decreased performance. Consider replacing the
 expression 'peer_address = ""' with 'peer_address.clear()'. stream_engine.cpp
 99

---
 src/stream_engine.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/stream_engine.cpp b/src/stream_engine.cpp
index 60a269079..920b8acb5 100644
--- a/src/stream_engine.cpp
+++ b/src/stream_engine.cpp
@@ -96,7 +96,7 @@ zmq::stream_engine_t::stream_engine_t (fd_t fd_, const options_t &options_,
 
     int family = get_peer_ip_address (s, peer_address);
     if (family == 0)
-        peer_address = "";
+        peer_address.clear();
 #if defined ZMQ_HAVE_SO_PEERCRED
     else
     if (family == PF_UNIX) {