Merge pull request #2072 from reza-ebrahimi/master

Fixing indentations related to commit #2071

src/ctx.cpp

@@ -524,7 +524,6 @@ void zmq::ctx_t::connect_pending (const char *addr_, zmq::socket_base_t *bind_so
     scoped_lock_t locker(endpoints_sync);
 
     std::pair<pending_connections_t::iterator, pending_connections_t::iterator> pending = pending_connections.equal_range(addr_);
-
     for (pending_connections_t::iterator p = pending.first; p != pending.second; ++p)
         connect_inproc_sockets(bind_socket_, endpoints[addr_].options, p->second, bind_side);
 
@@ -576,11 +575,11 @@ void zmq::ctx_t::connect_inproc_sockets (zmq::socket_base_t *bind_socket_,
 
     if (pending_connection_.endpoint.options.recv_identity) {
         msg_t id;
-        int rc = id.init_size (bind_options.identity_size);
+        const int rc = id.init_size (bind_options.identity_size);
         errno_assert (rc == 0);
         memcpy (id.data (), bind_options.identity, bind_options.identity_size);
         id.set_flags (msg_t::identity);
-        bool written = pending_connection_.bind_pipe->write (&id);
+        const bool written = pending_connection_.bind_pipe->write (&id);
         zmq_assert (written);
         pending_connection_.bind_pipe->flush ();
     }