dns: fix accessing NULL domains.reverse array in rebuild_domain_lists()

Fixes: fbf1683c1a ('dns: more debug logging for DNS settings in rebuild_domain_lists()')
(cherry picked from commit 937c8a4669)
(cherry picked from commit b6a9242b1a)
This commit is contained in:
Thomas Haller 2020-11-20 22:50:24 +01:00
parent 38bf76032f
commit ca61fe81ff
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@ -1542,7 +1542,9 @@ rebuild_domain_lists (NMDnsManager *self)
? " (explicit)"
: (ip_data->domains.has_default_route_exclusive ? " (exclusive)" : ""),
(str1 = g_strjoinv (",", (char **) ip_data->domains.search)),
(str2 = g_strjoinv (",", ip_data->domains.reverse)));
( ip_data->domains.reverse
? (str2 = g_strjoinv (",", ip_data->domains.reverse))
: ""));
}
}
}