Sergey Biryukov cd2f52dda1 Privacy: Make sure wp_add_privacy_policy_content() does not cause a fatal error by unintentionally flushing rewrite rules outside of the admin context.
Add a `_doing_it_wrong()` message describing the correct usage of the function.

Props kraftbj, azaozz, SergeyBiryukov, YuriV.
Merges [43361], [43362], [43363] to the 4.9 branch.
Fixes #44142.
Built from https://develop.svn.wordpress.org/branches/4.9@43364


git-svn-id: http://core.svn.wordpress.org/branches/4.9@43192 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-06-28 02:37:26 +00:00
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2018-05-17 18:56:26 +00:00