Zhang Wei 68f96de053 Remove redundant error message ...

Currently some commands including `kill`, `pause`, `restart`, `rm`,
`rmi`, `stop`, `unpause`, `udpate`, `wait` will print a lot of error
message on client side, with a lot of redundant messages, this commit is
trying to remove the unuseful and redundant information for user.

Signed-off-by: Zhang Wei <zhangwei555@huawei.com>
Upstream-commit: 894266c1bbdfeb53bf278f3cb762945bac69e592
Component: engine

2016-02-03 15:45:20 +08:00

..

engine

Remove redundant error message

2016-02-03 15:45:20 +08:00