The LoggerFile class used by the ssh host classes as a default std*
stream outputs a lot of whitespace junk. Add some filtering to
discard empty write() calls and to strip off trailing newlines.

Risk: Low
Visibility: Removes a lot of noise from the host logging.

Signed-off-by: John Admanski <jadmanski@google.com>



git-svn-id: http://test.kernel.org/svn/autotest/trunk@2606 592f7852-d20e-0410-864c-8624ca9c26a4
1 file changed