From cabf4e658f2e4ad4d18377b53566d3a4a353c274 Mon Sep 17 00:00:00 2001
From: Ian Barber <ian.barber@gmail.com>
Date: Fri, 21 Jun 2013 16:56:45 +0100
Subject: [PATCH] Comments to clarify the socket name function

---
 src/mechanism.hpp     | 2 ++
 src/stream_engine.hpp | 2 --
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/mechanism.hpp b/src/mechanism.hpp
index 1f6245ac..a9b04172 100644
--- a/src/mechanism.hpp
+++ b/src/mechanism.hpp
@@ -58,6 +58,8 @@ namespace zmq
 
     protected:
 
+        //  Only used to identify the socket for the Socket-Type
+        //  property in the wire protocol.
         const char *socket_type_string (int socket_type) const;
 
         size_t add_property (unsigned char *ptr, const char *name,
diff --git a/src/stream_engine.hpp b/src/stream_engine.hpp
index 0ef0ffd4..1f337e02 100644
--- a/src/stream_engine.hpp
+++ b/src/stream_engine.hpp
@@ -109,8 +109,6 @@ namespace zmq
         size_t add_property (unsigned char *ptr,
             const char *name, const void *value, size_t value_len);
 
-        const char *socket_type_string (int socket_type);
-
         //  Underlying socket.
         fd_t s;