tree 13a53d6a8187e0ffc9af613b9ab5239f7a883327
parent 3f0314b41fef7b680548cce0fab4e14565a5b2e3
author Adam Lesinski <adamlesinski@google.com> 1383332568 -0700
committer Adam Lesinski <adamlesinski@google.com> 1383332568 -0700

Fix off-by-one issue when removing from Iterator

MapCollections' iterator removes the preceding element
which causes IndexOutOfBoundsExceptions to be thrown
when removing the first element while iterating.

Copied from frameworks/base/core/java/android/util/MapCollections.java

bug:11477476
Change-Id: I3ea1dc5035aa1675336f60e014d9dcc22c4df065