tree 1a6ab651e3efdb2f518124ee6c6b651625959801
parent 0899c0f3f7a16e635a1edffd99e9002feeb3f790
author Jeff Thompson <jefft0@gmail.com> 1379013571 -0700
committer Jeff Thompson <jefft0@gmail.com> 1379013571 -0700

Make size and buf check for null.