tree 886e4dc6e8768b1b832635ae67ebaf34da89cb1d
parent ff1452a0f49da9d563eaca72e885a7e006f2ccfb
author Adam Sadovsky <asadovsky@gmail.com> 1452132006 -0800
committer Adam Sadovsky <sadovsky@google.com> 1452135279 +0000

TBR vkube_v23_test: restore PrefixLineWriter

Undoes v.io/c/18813 now that gosh prevent concurrent
writes to a writer passed to both AddStdoutWriter and
AddStderrWriter.

Change-Id: I910b3e49478d2138400e9503ee112f1f044090bc