X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fmodbus.c;fp=src%2Fmodbus.c;h=cf126b5ae3b6e967dd560c07b8a0e805ed9c37ef;hb=4c92b223198c6b3d6ba0b052f1baea1d33abf31e;hp=c04b308d81728e74f4621737b64fb394eb47430d;hpb=55ef2778ade050e2924eeb027c98feea103f1585;p=collectd.git

diff --git a/src/modbus.c b/src/modbus.c
index c04b308d..cf126b5a 100644
--- a/src/modbus.c
+++ b/src/modbus.c
@@ -21,13 +21,14 @@
  **/
 
 #include "collectd.h"
+
 #include "common.h"
-#include "plugin.h"
 #include "configfile.h"
-
-#include <netdb.h>
+#include "plugin.h"
 
 #include <modbus.h>
+#include <netdb.h>
+#include <sys/socket.h>
 
 #ifndef LIBMODBUS_VERSION_CHECK
 /* Assume version 2.0.3 */
@@ -473,12 +474,9 @@ static int mb_read_data (mb_host_t *host, mb_slave_t *slave, /* {{{ */
   }
   else if (host->conntype == MBCONN_TCP)
   {
-    struct sockaddr sockaddr;
-    socklen_t saddrlen = sizeof (sockaddr);
-
-    status = getpeername (modbus_get_socket (host->connection),
-        &sockaddr, &saddrlen);
-    if (status != 0)
+    if (getpeername (modbus_get_socket (host->connection),
+          (void *) &(struct sockaddr_storage) {0},
+          &(socklen_t) {sizeof(struct sockaddr_storage)}) != 0)
       status = errno;
   }