Konstantin Shcheglov c67b274852 Explicitly document that NavigationRegion.targets cannot be empty. ...

R=brianwilkerson@google.com
BUG=

Review URL: https://codereview.chromium.org//1328273002 .

2015-09-08 13:16:43 -07:00

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java

Explicitly document that NavigationRegion.targets cannot be empty.

2015-09-08 13:16:43 -07:00