client: Coverity fixes

Signed-off-by: Amitay Isaacs <amitay@gmail.com>

diff --git a/client/ctdb_client.c b/client/ctdb_client.c
index fddbd02b628514a57b744644a1216ca5778ee03c..e2eccb7b720c0e8e77c1daa4c63fd474aebc3755 100644 (file)
--- a/client/ctdb_client.c
+++ b/client/ctdb_client.c
@@ -253,7 +253,7 @@ int ctdb_socket_connect(struct ctdb_context *ctdb)
 
        memset(&addr, 0, sizeof(addr));
        addr.sun_family = AF_UNIX;
-       strncpy(addr.sun_path, ctdb->daemon.name, sizeof(addr.sun_path));
+       strncpy(addr.sun_path, ctdb->daemon.name, sizeof(addr.sun_path)-1);
 
        ctdb->daemon.sd = socket(AF_UNIX, SOCK_STREAM, 0);
        if (ctdb->daemon.sd == -1) {
@@ -3444,6 +3444,9 @@ static void async_callback(struct ctdb_client_control_state *state)
        int32_t res = -1;
        uint32_t destnode = state->c->hdr.destnode;
 
+       outdata.dsize = 0;
+       outdata.dptr = NULL;
+
        /* one more node has responded with recmode data */
        data->count--;