On 12/22/2017 8:06 AM, Salz, Rich via openssl-users wrote:
Our intent is that all FREE functions can handle NULL. If you find
things missing or undocumented, please open an issue on GitHub.
Thanks!
It would be great if that was documented for all _free() functions. I
currently always code
if (ptr!= NULL) free(ptr);
because the behavior isn't defined.
BTW, "can handle" should explicitly say what happens. Perhaps use the C
library text, which says:
If ptr is NULL, no operation is performed.
--
openssl-users mailing list
To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users
