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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/dht/gnunet-service-dht_hello.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/dht/gnunet-service-dht_hello.c')
| -rw-r--r-- | src/dht/gnunet-service-dht_hello.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/dht/gnunet-service-dht_hello.c b/src/dht/gnunet-service-dht_hello.c index 0e7e4dec5..3716ea3af 100644 --- a/src/dht/gnunet-service-dht_hello.c +++ b/src/dht/gnunet-service-dht_hello.c | |||
| @@ -86,7 +86,7 @@ process_hello (void *cls, const struct GNUNET_PeerIdentity *peer, | |||
| 86 | hm = GNUNET_CONTAINER_multipeermap_get (peer_to_hello, peer); | 86 | hm = GNUNET_CONTAINER_multipeermap_get (peer_to_hello, peer); |
| 87 | GNUNET_free_non_null (hm); | 87 | GNUNET_free_non_null (hm); |
| 88 | hm = GNUNET_malloc (GNUNET_HELLO_size (hello)); | 88 | hm = GNUNET_malloc (GNUNET_HELLO_size (hello)); |
| 89 | memcpy (hm, hello, GNUNET_HELLO_size (hello)); | 89 | GNUNET_memcpy (hm, hello, GNUNET_HELLO_size (hello)); |
| 90 | GNUNET_assert (GNUNET_SYSERR != | 90 | GNUNET_assert (GNUNET_SYSERR != |
| 91 | GNUNET_CONTAINER_multipeermap_put (peer_to_hello, | 91 | GNUNET_CONTAINER_multipeermap_put (peer_to_hello, |
| 92 | peer, hm, | 92 | peer, hm, |