Fix multiple delete confirmations

etemplate/inc/class.etemplate_widget_nextmatch.inc.php

@@ -846,7 +846,8 @@ class etemplate_widget_nextmatch extends etemplate_widget
 		$filters = array(
 			'blank' => array(
 				'name' => lang('No filters'),
-				'filters' => array()
+				'filters' => array(),
+				'group' => true
 			)
 		);
 		$default_filter = $GLOBALS['egw_info']['user']['preferences'][$app][$default];

etemplate/js/et2_widget_favorites.js

@@ -122,6 +122,7 @@ var et2_favorites = et2_dropdown_button.extend([et2_INextmatchHeader],{
 		if(this.sidebox_target.length)
 		{
 			this.sidebox_target
+				.off("mouseenter mouseleave click")
 				.on("mouseenter","div.ui-icon-trash", function() {$j(this).wrap("<span class='ui-state-active'/>");})
 				.on("mouseleave","div.ui-icon-trash", function() {$j(this).unwrap();})
 				.on("click","div.ui-icon-trash", this, this.delete_favorite)