mesos git commit: Clarified a comment for 'Principal' in libprocess.

[vi...@apache.org]

Repository: mesos
Updated Branches:
  refs/heads/master 626fcde91 -> ff4bdbbe8


Clarified a comment for 'Principal' in libprocess.

This patch fixes a comment to correctly assert that at least
one of the two members of the `Principal` struct _must_ be set.

Review: https://reviews.apache.org/r/57479/


Project: http://git-wip-us.apache.org/repos/asf/mesos/repo
Commit: http://git-wip-us.apache.org/repos/asf/mesos/commit/ff4bdbbe
Tree: http://git-wip-us.apache.org/repos/asf/mesos/tree/ff4bdbbe
Diff: http://git-wip-us.apache.org/repos/asf/mesos/diff/ff4bdbbe

Branch: refs/heads/master
Commit: ff4bdbbe8e69f9ec92ce0ac5d42a7fb694437be8
Parents: 626fcde
Author: Greg Mann <gr...@mesosphere.io>
Authored: Thu Mar 9 15:31:08 2017 -0800
Committer: Vinod Kone <vi...@gmail.com>
Committed: Thu Mar 9 15:31:08 2017 -0800

----------------------------------------------------------------------
 3rdparty/libprocess/include/process/authenticator.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/mesos/blob/ff4bdbbe/3rdparty/libprocess/include/process/authenticator.hpp
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diff --git a/3rdparty/libprocess/include/process/authenticator.hpp b/3rdparty/libprocess/include/process/authenticator.hpp
index 00660f4..7ab41e9 100644
--- a/3rdparty/libprocess/include/process/authenticator.hpp
+++ b/3rdparty/libprocess/include/process/authenticator.hpp
@@ -31,7 +31,7 @@ class BasicAuthenticatorProcess;
 /**
  * Contains information associated with an authenticated principal.
  *
- * At least one of the following two members should be set:
+ * At least one of the following two members must be set:
  *   `value` : Optional string which is used to identify this principal.
  *   `claims`: Map containing key-value pairs associated with this principal.
  */