IdeaCore
diff --git a/‎src/filter.js‎
Lines changed: 1 addition & 1 deletion b/‎src/filter.js‎
Lines changed: 1 addition & 1 deletion
@@ -258,7 +258,7 @@ F.removeCriteria = function(field){
     }
   });
 
-  if(index){
+  if(index != null){
     criteria = this.criterias.splice(index, 1)[0];
     $('body').off(criteria.event, criteria.ele)
   }
Original file line number	Diff line number	Diff line change
`@@ -258,7 +258,7 @@ F.removeCriteria = function(field){`
`258`	`258`	`}`
`259`	`259`	`});`
`260`	`260`
`261`		`- if(index){`
	`261`	`+ if(index != null){`
`262`	`262`	`criteria = this.criterias.splice(index, 1)[0];`
`263`	`263`	`$('body').off(criteria.event, criteria.ele)`
`264`	`264`	`}`