bgpd: Ignore return code for str2prefix

The call to str2prefix_rd when we get to this point of the
code cannot fail.  As such let's just ignore the return code.

Found by Coverity SA.

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>

diff --git a/bgpd/bgp_rd.c b/bgpd/bgp_rd.c
index 3f7ea160452dc731d1b46e70324983755f28a221..356a949d691c0a79b3e08907536e1072cef917d3 100644 (file)
--- a/bgpd/bgp_rd.c
+++ b/bgpd/bgp_rd.c
@@ -210,5 +210,5 @@ void form_auto_rd(struct in_addr router_id,
        prd->family = AF_UNSPEC;
        prd->prefixlen = 64;
        sprintf(buf, "%s:%hu", inet_ntoa(router_id), rd_id);
-       str2prefix_rd(buf, prd);
+       (void)str2prefix_rd(buf, prd);
 }