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| author | Nick Mathewson <nickm@torproject.org> | 2014-03-05 12:17:31 -0500 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2014-03-05 12:17:31 -0500 |
| commit | 12954908623a285606ec7522168cd2ac7e799525 (patch) | |
| tree | 230de9088fb58509168acc96b27cc6ae70ae7a58 /src/ext | |
| parent | 27d231ca130b48e0963aaab7307109f7eafcc5c9 (diff) | |
| parent | 24add404ac08df59d0b5d68c6762b869bee63bac (diff) | |
| download | tor-12954908623a285606ec7522168cd2ac7e799525.tar.gz tor-12954908623a285606ec7522168cd2ac7e799525.zip | |
Merge remote-tracking branch 'public/bug8788'
Diffstat (limited to 'src/ext')
| -rw-r--r-- | src/ext/eventdns.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/ext/eventdns.c b/src/ext/eventdns.c index 8b934c4430..5ac9c1230c 100644 --- a/src/ext/eventdns.c +++ b/src/ext/eventdns.c @@ -3014,7 +3014,8 @@ resolv_conf_parse_line(char *const start, int flags) { if (!strcmp(first_token, "nameserver") && (flags & DNS_OPTION_NAMESERVERS)) { const char *const nameserver = NEXT_TOKEN; - evdns_nameserver_ip_add(nameserver); + if (nameserver) + evdns_nameserver_ip_add(nameserver); } else if (!strcmp(first_token, "domain") && (flags & DNS_OPTION_SEARCH)) { const char *const domain = NEXT_TOKEN; if (domain) { |