[riot-notifications] [RIOT-OS/RIOT] gnrs/pktbuf: avoid memcpy if size <= 0 (#10786)

Kaspar Schleiser notifications at github.com
Wed Jan 16 15:57:51 CET 2019


> The `data != NULL` check is still required for the case that `(size > 0) && (data != NULL)` (which is a legal input for uninitialized regions). Without that check the unittests segfault:

Totally right. How about now?

-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/RIOT-OS/RIOT/pull/10786#issuecomment-454808784
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.riot-os.org/pipermail/notifications/attachments/20190116/c506079a/attachment.html>


More information about the notifications mailing list