fix PHP 7.2 warnings about Countable

splitbrain / dokuwiki-plugin-data

Add and query structured data in your DokuWiki

http://www.dokuwiki.org/plugin:data

GNU General Public License v2.0

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Closed trollkotze closed 3 years ago

trollkotze commented 5 years ago

This should fix issue 218.

saerdnaer commented 4 years ago

@splitbrain Could you release a new version of the plugin, which includes this fix? It did solve my problems with php 7.2.

splitbrain commented 3 years ago

merged in a rebase