tree 1bf95642f96886e8a593e6c305bf0f11be9f2eca
parent 8c79cc91e4962339a4680fd5cfdb94fcd7e022f6
author Jeff Brown <jeffbrown@google.com> 1310620922 -0700
committer Alex Ray <aray@google.com> 1375217817 -0700

Replace Vector _grow/_shrink checks with assert.

On review of the code, _grow and _shrink are checking for conditions
that cannot happen and that don't even really make sense.  For
example, if _shrink is called with where + amount > mCount then
this is really bad, however the check only considered the case
when where >= mCount and then it would arbitrarily choose a new
value for where.  Huh?

As it happens, the callers are correctly validating the
arguments before passing them down to these methods so we can
get rid of this code.

Change-Id: I921852dba8997065bb0e9cac733e82028d14afcd