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| author | Thomas Haller <thaller@redhat.com> | 2020-11-20 22:50:24 +0100 |
|---|---|---|
| committer | Thomas Haller <thaller@redhat.com> | 2020-11-20 22:50:31 +0100 |
| commit | 937c8a466928600390d221da233b6b3eed82c3a6 (patch) | |
| tree | 056a0d077198da8a216f1d4ab7504fe4693e5470 | |
| parent | 6802eb9af6faf513bdeaa1bc64c65c2c1115e422 (diff) | |
| download | NetworkManager-937c8a466928600390d221da233b6b3eed82c3a6.tar.gz | |
dns: fix accessing NULL domains.reverse array in rebuild_domain_lists()
Fixes: fbf1683c1a75 ('dns: more debug logging for DNS settings in rebuild_domain_lists()')
| -rw-r--r-- | src/dns/nm-dns-manager.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/dns/nm-dns-manager.c b/src/dns/nm-dns-manager.c index b90dcd92b2..81d86d6c34 100644 --- a/src/dns/nm-dns-manager.c +++ b/src/dns/nm-dns-manager.c @@ -1571,7 +1571,8 @@ 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)) + : "")); } } } |