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resolved: don't trip up when an rtlink message does not include the MTU

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This commit is contained in:
Lennart Poettering 2014-07-17 19:32:10 +02:00
parent ea30eb86e5
commit c5ed93163e
1 changed files with 1 additions and 4 deletions
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5
src/resolve/resolved-link.c
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@ -91,10 +91,7 @@ int link_update_rtnl(Link *l, sd_rtnl_message *m) {
if (r < 0)
return r;
r = sd_rtnl_message_read_u32(m, IFLA_MTU, &l->mtu);
if (r < 0)
return r;
sd_rtnl_message_read_u32(m, IFLA_MTU, &l->mtu);
return 0;
}