tree d04438b0374f640873f35b4000595db6dd04e667
parent d49555291a356fae02430a5f8fa33b37306bec42
author Jason Simmons <jsimmons@google.com> 1351205923 -0700
committer Alex Ray <aray@google.com> 1375217820 -0700

Ensure that Vector::erase() returns a valid iterator

Vector::erase may reallocate the Vector's storage while removing an element.
However, erase() calls begin() before calling removeItemsAt(), thus caching
a pointer the the Vector's old storage.  If the storage is reallocated,
the iterator returned by erase() will be based on the old storage pointer
and will thus be invalid.

Change-Id: I2450c55fd418e6b1c558a4ca7c024573abbaa098