Ticket #37082: 0002-Remove-unnecessary-use-of-create_function-in-PO-read.patch

wp-includes/pomo/po.php

@@ -391 +391 @@
                                 return false;
                         }
                 }
-                if (array() == array_filter($entry->translations, create_function('$t', 'return $t || "0" === $t;'))) {
+
+                $have_translations = false;
+                foreach ( $entry->translations as $t ) {
+                        if ( $t || ('0' === $t) ) {
+                                $have_translations = true;
+                                break;
+                        }
+                }
+                if ( false === $have_translations ) {
                         $entry->translations = array();
                 }
+
                 return array('entry' => $entry, 'lineno' => $lineno);
         }