iproute: show metrics as an unsigned value

Avoids showing negative metrics. Signed-off-by: Jorge Boncompte [DTI2] <jorge@dti2.net>

iproute: show metrics as an unsigned value
Avoids showing negative metrics. Signed-off-by: Jorge Boncompte [DTI2] <jorge@dti2.net>
49b730d7 · Jorge Boncompte [DTI2] · Stephen Hemminger · 4ccfb44d · 49b730d7
Commit 49b730d7 authored Apr 10, 2012 by Jorge Boncompte [DTI2] Committed by Stephen Hemminger Apr 10, 2012
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ip/iproute.c ip/iproute.c +1 -1

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--- a/ip/iproute.c
+++ b/ip/iproute.c
@@ -404,7 +404,7 @@ int print_route(const struct sockaddr_nl *who, struct nlmsghdr *n, void *arg)
 				    abuf, sizeof(abuf)));
 	}
 	if (tb[RTA_PRIORITY])
-		fprintf(fp, " metric %d ", *(__u32*)RTA_DATA(tb[RTA_PRIORITY]));
+		fprintf(fp, " metric %u ", *(__u32*)RTA_DATA(tb[RTA_PRIORITY]));
 	if (r->rtm_flags & RTNH_F_DEAD)
 		fprintf(fp, "dead ");
 	if (r->rtm_flags & RTNH_F_ONLINK)