Remove trailing whitespace (#1955)

Prevent future; "remove trailing whitespace" PR, but adding a simple
presubmit that checks for this.

This presubmit flagged quite some offenders, remove all trailing
whitespace from. Apart from that there aren't any other changes.

Signed-off-by: Miek Gieben <miek@miek.nl>
This commit is contained in:
Miek Gieben
2018-07-09 13:08:02 +01:00
committed by Paul Greenberg
parent b27a59c160
commit 4083852b70
14 changed files with 30 additions and 23 deletions

View File

@@ -18,7 +18,7 @@ metadata a plugin might be interested in.
The meta data is added by setting a label with a value in the context. These labels should be named
`plugin/NAME`, where **NAME** is something descriptive. The only hard requirement the *metadata*
plugin enforces is that the labels contains a slash. See the documentation for
`metadata.SetValueFunc`.
`metadata.SetValueFunc`.
The value stored is a string. The empty string signals "no meta data". See the documentation for
`metadata.ValueFunc` on how to retrieve this.