Fix message list header in classic skin on window resize in Internet Explor...

Aleksander Machniak

2015-04-06 b0c502c4c2cbe8e2bc4c70afadf0d3700810dd24

 plugins/jqueryui/jqueryui.php

@@ -21,6 +21,12 @@
    public function init()
    {
        $rcmail = rcmail::get_instance();

        // the plugin might have been force-loaded so do some sanity check first
        if ($rcmail->output->type != 'html') {
          return;
        }

        $this->load_config();

        // include UI scripts