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pantheon-systems / solr-power

A WordPress plugin to connect to Pantheon's Apache Solr search infrastructure, or your own!
https://wordpress.org/plugins/solr-power/
GNU General Public License v2.0
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Remove unnecessary reference sign from `SolrPower_WP_Query::the_posts()` #342

Closed ocean90 closed 6 years ago

ocean90 commented 7 years ago

Prevents a PHP warning for Parameter 2 to SolrPower_WP_Query::the_posts() expected to be a reference, value given.

Fixes #341.

EranSch commented 6 years ago

Also seeing this issue after bumping to php_version: 7.1. The proposed PR works well in our environment as well.

Looking forward to this getting merged.