The naming breaks layering, but it seems we're stuck with it. We don't seem to have bothered making first-party code call it BIO_print_errors (I found no callers of BIO_print_errors), so let's just leave it at ERR_print_errors. Change-Id: Iddc22a6afc2c61d4b94ac555be95079e0f477171 Reviewed-on: https://boringssl-review.googlesource.com/11960 Commit-Queue: David Benjamin <davidben@google.com> Reviewed-by: Adam Langley <agl@google.com>