joyent/node — pull request #5985 by indutny (2013-08-03 09:10:47+00:00)
Title: crypto: fix another over-run in bio

When doing `FreeEmpty`, `NodeBIO` skips pre-allocated `head_` buffer.
However this might lead to double-freeing buffers since in `~NodeBIO()`
we're starting deallocation from `head_` buffer.

/cc @bnoordhuis @isaacs