From: Donald Sharp <sharpd@nvidia.com>
Date: Wed, 13 Oct 2021 18:32:52 +0000 (-0400)
Subject: isisd: Convert signed to time_t for addition
X-Git-Tag: base_8.2~327^2~1
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=2beaba8de9630b3bff2abdf1381295667d051302;p=mirror%2Ffrr.git

isisd: Convert signed to time_t for addition

Convert a signed value to a time_t before addition
so that we can compare unsigned (time_t) to unsigned.

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

diff --git a/isisd/isis_snmp.c b/isisd/isis_snmp.c
index c530eb9169..1b78dc0be6 100644
--- a/isisd/isis_snmp.c
+++ b/isisd/isis_snmp.c
@@ -2571,7 +2571,7 @@ static uint8_t *isis_snmp_find_isadj(struct variable *v, oid *name,
 		 */
 		if (adj->last_upd != 0) {
 			val = time(NULL);
-			if (val < (adj->last_upd + adj->hold_time))
+			if (val < ((time_t)adj->last_upd + (time_t)adj->hold_time))
 				return SNMP_INTEGER(adj->last_upd
 						    + adj->hold_time - val);
 		}