tree 500f997e123a57ff8b9cbc865f7b5ef09476ee9e
parent 25ba90e34ace0023b678b0b8df30691037402a24
author Adam Langley <agl@chromium.org> 1406243207 -0700
committer Adam Langley <agl@chromium.org> 1406592312 -0700

Make sure BN_sqr can never return a negative value.

PR#3410

(Imported from upstream's b7a4f98b152e5b9a56da1501e73053d83a9799b6)

Change-Id: I382c12f205d9adbd418574f7938a1d55a07128e4