tree de066adf7754de296329c822d50e8ffb79226d7f
parent 3c9c776017cd628d594fda0943634f2bdcc980b8
author Mathieu Chartier <mathieuc@google.com> 1437619196 -0700
committer Mathieu Chartier <mathieuc@google.com> 1437619260 -0700

Fix hash set memory leaks

There was a memory leak if ShrinkToMaximumLoad caused the set to
become 0 size. Fixes valgrind tests.

Change-Id: Ibdd033768d622443fb34e7a5e5e1c00e082a1a4a