action.php: isset check for $meta['last_change']['date'] @ handle_recent #36
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solution: put the following line at the begin of the foreach loop starting in line 204:
`if ( !isset ( $ref ['_elem'] ) ) { break ; }`
See also https://www.dokuwiki.org/plugin:publish#error_when_using_the_old_revisions_view
solution: put the following line at the begin of the foreach loop starting in line 230 or 231 (inside "handle_recent"):
`if ( !isset ( $ref ['_elem'] ) ) { break ; }`
sorry, simple PHP break dos not do the full job, we need to check all `$ref` items in the `if` clause that sets `$member` BUT ONLY FOR THIS, not for the whole foreach body See also https://www.dokuwiki.org/plugin:publish#error_when_using_the_old_revisions_view
…RRECTION sorry, simple PHP break does not do the full job, we need to check all `$ref`, and that for the whole foreach body
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