changed query in gcal_import_worker

This commit is contained in:
Harald Milz 2019-03-23 17:48:33 +01:00
parent 2813595fa3
commit 8798344c5d

View file

@ -40,7 +40,7 @@ function gcal_import_worker()
global $wpdb;
$table = $wpdb->prefix.GCAL_TABLE;
$categories = $wpdb->query("SELECT gcal_category from $table");
$categories = $wpdb->get_results("SELECT gcal_category from $table");
$file = dirname (__FILE__) . '/categories.txt';
file_put_contents ($file, var_dump ($categories));
/*