tree 21fd271e551d734caf5df9ea972dbdd202bcc97a
parent c31f8a116759d549db00e958b3ddd2853cca78db
author Tao Bao <tbao@google.com> 1437158864 -0700
committer Tao Bao <tbao@google.com> 1437163568 -0700

applypatch: Refactor strtok().

We have android::base::Split() for the work.

Change-Id: Ic529db42090f700e6455d465c8b84b7f52d34d63