tree a8d46d30bf800effb0e1a7fa86c86eb10ff1fad4
parent b2ccb9c189069d45d201c988184e9e0796b96270
author Alex Converse <aconverse@google.com> 1447980406 -0800
committer Alex Converse <aconverse@google.com> 1461794842 -0700

Avoid an unsigned overflow in invert_quant

Change-Id: I16a570b2af66b6580d1cd6f8345a25f079009bf4