bgpd: Fix warning on 32 bit systems

We have a signed/unsigned comparison warning that this should
fix.

This should be ok because the range of input is a very limited
value and should never be of concern

Fixes: #1919
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>

diff --git a/bgpd/bgp_rpki.c b/bgpd/bgp_rpki.c
index 1fb5bf19f1846eda45e136c5090395da418a772b..7c9a134b0f5af3dc6739870617628f025cf28ff5 100644 (file)
--- a/bgpd/bgp_rpki.c
+++ b/bgpd/bgp_rpki.c
@@ -730,7 +730,7 @@ DEFPY (rpki_expire_interval,
        "Set expire interval\n"
        "Expire interval value\n")
 {
-       if (tmp >= polling_period) {
+       if ((unsigned int)tmp >= polling_period) {
                expire_interval = tmp;
                return CMD_SUCCESS;
        }