tree 8e4d2751941546cb7485d52ad76dc014885fb479
parent e1d2e39bdaf895a7d7f611d7613df27929373a19
author Klaus Aehlig <aehlig@google.com> 1506708858 -0400
committer John Cater <jcater@google.com> 1506712197 -0400

build_event_stream_test: fix usage of ed(1)

Unfortunately the various ed(1)s are different in subtle ways. The difference
that hit us here is the different treatment of the implicit 'e' command when ed
is started with a file as argument; GNU ed writes the answer of that command
(i.e., the number of bytes read) on stderr, whereas ed on FreeBSD writes it on
stdout. So, let's merge the two output channels and throw away the first answer
explicitly.

Fixes #3842.

Change-Id: I4ef394957cdc316f896b54ca218d4f118465caff
PiperOrigin-RevId: 170506490