Daniel Nephin 11b376603e Fix a bad assumption ...

If the empty variable happens to be sorted to the end of the list then TrimSpace()
would remove it. Instead only strip the single trailing newline.

Signed-off-by: Daniel Nephin <dnephin@docker.com>
Upstream-commit: fff605c3b3557acf6bf793813d695fba59d7fa21
Component: engine

2017-09-06 17:32:56 -04:00

..

engine

Fix a bad assumption

2017-09-06 17:32:56 -04:00