update espMqttclient

lib/espMqttClient/src/Transport/ClientPosix.cpp

@@ -40,7 +40,7 @@ bool ClientPosix::connect(IPAddress ip, uint16_t port) {
   _host.sin_addr.s_addr = htonl(uint32_t(ip));
   _host.sin_port = ::htons(port);
 
-  int ret = ::connect(_sockfd, (struct sockaddr *)&_host, sizeof(_host));
+  int ret = ::connect(_sockfd, reinterpret_cast<sockaddr*>(&_host), sizeof(_host));
 
   if (ret < 0) {
     emc_log_e("Error connecting: %d - (%d) %s", ret, errno, strerror(errno));

lib/espMqttClient/src/Transport/ClientPosix.h

@@ -43,7 +43,7 @@ class ClientPosix : public Transport {
 
  protected:
   int _sockfd;
-  struct sockaddr_in _host;
+  sockaddr_in _host;
 };
 
 }  // namespace espMqttClientInternals

lib/espMqttClient/src/Transport/ClientPosixIPAddress.cpp

@@ -8,7 +8,7 @@ the LICENSE file.
 
 #if defined(__linux__)
 
-#include "IPAddress.h"
+#include "ClientPosixIPAddress.h"
 
 IPAddress::IPAddress()
 : _address(0) {

lib/espMqttClient/src/Transport/Transport.h

@@ -10,7 +10,7 @@ the LICENSE file.
 
 #include <stddef.h>  // size_t
 
-#include "IPAddress.h"
+#include "ClientPosixIPAddress.h"
 
 namespace espMqttClientInternals {