Nghia Tran 10a5bce5a0 engine.Tail() to ignore trailing whitespaces. ...

In its current form, if an error message has two trailing "\n" instead
of one, an empty line is resulted (see engine/job.go for an example of
such usages).

Skipping all trailing whitespaces will give a better error message.

Signed-off-by: Nghia Tran <nghia@google.com>
Upstream-commit: b422d8da8f1d1e51da6cfff4890e6a08252da7c5
Component: engine

2015-02-20 19:42:01 -08:00

..

engine

engine.Tail() to ignore trailing whitespaces.

2015-02-20 19:42:01 -08:00