Allocate client_sock using calloc instead of malloc

This ensures that wbuf_data, wbuf_size, and wbuf_capacity are all initialised to zero

diff --git a/src/rrd_daemon.c b/src/rrd_daemon.c
index 521aedaaf0d0288302e2b498b31d24ccf8672e70..5a7ed28140c117ff749e4bc37869635c86908039 100644 (file)
--- a/src/rrd_daemon.c
+++ b/src/rrd_daemon.c
@@ -4125,7 +4125,7 @@ static void *listen_thread_main(
                 continue;
             }
 
-            client_sock = (listen_socket_t *) malloc(sizeof(listen_socket_t));
+            client_sock = (listen_socket_t *) calloc(1, sizeof(listen_socket_t));
             if (client_sock == NULL) {
                 RRDD_LOG(LOG_ERR, "listen_thread_main: malloc failed.");
                 continue;