From 308239d7583928c98dd36b6654b3b1970e2de36d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Harald=20N=C3=B8kland?= <harald.nokland@gmail.com>
Date: Mon, 30 Nov 2015 16:55:51 +0100
Subject: [PATCH] Correction to pull request #56

A better/nicer solution to fix the type mismatch warnings (size_t to int). Working with size_t as long as possible and doing the static_cast right before calling the zmq_poll() function of libzmq
---
 zmq.hpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/zmq.hpp b/zmq.hpp
index 79ed2fb..42d85da 100644
--- a/zmq.hpp
+++ b/zmq.hpp
@@ -127,9 +127,9 @@ namespace zmq
         int errnum;
     };
 
-    inline int poll (zmq_pollitem_t const* items_, int nitems_, long timeout_ = -1)
+    inline int poll (zmq_pollitem_t const* items_, size_t nitems_, long timeout_ = -1)
     {
-        int rc = zmq_poll (const_cast<zmq_pollitem_t*>(items_), nitems_, timeout_);
+        int rc = zmq_poll (const_cast<zmq_pollitem_t*>(items_), static_cast<int>(nitems_), timeout_);
         if (rc < 0)
             throw error_t ();
         return rc;
@@ -137,7 +137,7 @@ namespace zmq
 
     inline int poll(zmq_pollitem_t const* items, size_t nitems)
     {
-        return poll(items, static_cast<int>(nitems), -1);
+        return poll(items, nitems, -1);
     }
 
     #ifdef ZMQ_CPP11
@@ -153,7 +153,7 @@ namespace zmq
 
     inline int poll(std::vector<zmq_pollitem_t> const& items, long timeout_ = -1)
     {
-        return poll(items.data(), static_cast<int>(items.size()), timeout_);
+        return poll(items.data(), items.size(), timeout_);
     }
     #endif