Fix indentation

application/views/interface_assets/footer.php

@@ -1178,7 +1178,7 @@ $(document).on('keypress',function(e) {
           }
           $("#selectPropagation").val(data.prop_mode);
 
-          // Display CAT Timeout warnng based on the figure given in the config file
+          // Display CAT Timeout warning based on the figure given in the config file
           var minutes = Math.floor(<?php echo $this->optionslib->get_option('cat_timeout_interval'); ?> / 60);
 
           if(data.updated_minutes_ago > minutes) {