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| author | Christian Grothoff <christian@grothoff.org> | 2016-07-08 17:20:23 +0000 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2016-07-08 17:20:23 +0000 |
| commit | d8c53b12a818ff7cf82d06a1a69c395bdef85ee6 (patch) | |
| tree | 0ebb0db416c157fcfde51a941185819dd12d51fd /src/dns/dns_api.c | |
| parent | 5184c17d32a39c928c2a0fec3ee1ad098bbaa562 (diff) | |
| download | gnunet-d8c53b12a818ff7cf82d06a1a69c395bdef85ee6.tar.gz gnunet-d8c53b12a818ff7cf82d06a1a69c395bdef85ee6.zip | |
-avoid calling memcpy() with NULL argument, even if len is 0
Diffstat (limited to 'src/dns/dns_api.c')
| -rw-r--r-- | src/dns/dns_api.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/dns/dns_api.c b/src/dns/dns_api.c index 1d212e5d1..08d5df4a1 100644 --- a/src/dns/dns_api.c +++ b/src/dns/dns_api.c | |||
| @@ -328,7 +328,7 @@ GNUNET_DNS_request_answer (struct GNUNET_DNS_RequestHandle *rh, | |||
| 328 | GNUNET_MESSAGE_TYPE_DNS_CLIENT_RESPONSE); | 328 | GNUNET_MESSAGE_TYPE_DNS_CLIENT_RESPONSE); |
| 329 | resp->drop_flag = htonl (2); | 329 | resp->drop_flag = htonl (2); |
| 330 | resp->request_id = rh->request_id; | 330 | resp->request_id = rh->request_id; |
| 331 | memcpy (&resp[1], | 331 | GNUNET_memcpy (&resp[1], |
| 332 | reply, | 332 | reply, |
| 333 | reply_length); | 333 | reply_length); |
| 334 | GNUNET_MQ_send (rh->dh->mq, | 334 | GNUNET_MQ_send (rh->dh->mq, |