restore access to utility function in renderer
commit07a296cbe6da30420d686847a05f5352d0d661bf
authorAndreas Gohr <andi@splitbrain.org>
Tue, 7 Apr 2020 11:04:41 +0000 (7 13:04 +0200)
committerAndreas Gohr <andi@splitbrain.org>
Tue, 7 Apr 2020 11:04:41 +0000 (7 13:04 +0200)
treea9a226bc6d2b602ecbdb823dc60c213cdcbfff91
parent179eb4498bf465ac8c4e971d9ad2b7287d07fa54
restore access to utility function in renderer

All other utility functions are public, too. And we had this one public
in the metadata renderer already. We maybe will want to deprecate the
old underscore name some time
inc/parser/renderer.php