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authorChristian Grothoff <christian@grothoff.org>2016-07-08 17:20:23 +0000
committerChristian Grothoff <christian@grothoff.org>2016-07-08 17:20:23 +0000
commitd8c53b12a818ff7cf82d06a1a69c395bdef85ee6 (patch)
tree0ebb0db416c157fcfde51a941185819dd12d51fd /src/social/gnunet-social.c
parent5184c17d32a39c928c2a0fec3ee1ad098bbaa562 (diff)
downloadgnunet-d8c53b12a818ff7cf82d06a1a69c395bdef85ee6.tar.gz
gnunet-d8c53b12a818ff7cf82d06a1a69c395bdef85ee6.zip
-avoid calling memcpy() with NULL argument, even if len is 0
Diffstat (limited to 'src/social/gnunet-social.c')
-rw-r--r--src/social/gnunet-social.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/social/gnunet-social.c b/src/social/gnunet-social.c
index 7c36a96d4..ed3801abc 100644
--- a/src/social/gnunet-social.c
+++ b/src/social/gnunet-social.c
@@ -349,7 +349,7 @@ notify_data (void *cls, uint16_t *data_size, void *data)
349 struct TransmitClosure *tmit = cls; 349 struct TransmitClosure *tmit = cls;
350 uint16_t size = tmit->size < *data_size ? tmit->size : *data_size; 350 uint16_t size = tmit->size < *data_size ? tmit->size : *data_size;
351 *data_size = size; 351 *data_size = size;
352 memcpy (data, tmit->data, size); 352 GNUNET_memcpy (data, tmit->data, size);
353 353
354 tmit->size -= size; 354 tmit->size -= size;
355 tmit->data += size; 355 tmit->data += size;