libcollectdclient: don't close socket twice

CID #38039

diff --git a/src/libcollectdclient/network.c b/src/libcollectdclient/network.c
index 6733cda..2f296f6 100644 (file)
--- a/src/libcollectdclient/network.c
+++ b/src/libcollectdclient/network.c
@@ -83,6 +83,7 @@ static int server_close_socket (lcc_server_t *srv) /* {{{ */
     return (0);
 
   close (srv->fd);
+  srv->fd = -1;
   free (srv->sa);
   srv->sa = NULL;
   srv->sa_len = 0;
@@ -101,12 +102,6 @@ static void int_server_destroy (lcc_server_t *srv) /* {{{ */
 
   next = srv->next;
 
-  if (srv->fd >= 0)
-  {
-    close (srv->fd);
-    srv->fd = -1;
-  }
-
   free (srv->node);
   free (srv->service);
   free (srv->username);