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Error when clearing a single-select box multiple times. fix #908

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Igor Vaynberg 2013-02-20 18:35:55 -08:00
parent 26c33078bf
commit 8e9e65f864
1 changed files with 8 additions and 6 deletions
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14
select2.js
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@ -1749,13 +1749,15 @@ the specific language governing permissions and limitations under the Apache Lic
// single // single
clear: function() { clear: function() {
var data=this.selection.data("select2-data"); var data=this.selection.data("select2-data");
this.opts.element.val(""); if (data) { // guard against queued quick consecutive clicks
this.selection.find("span").empty(); this.opts.element.val("");
this.selection.removeData("select2-data"); this.selection.find("span").empty();
this.setPlaceholder(); this.selection.removeData("select2-data");
this.setPlaceholder();
this.opts.element.trigger({ type: "removed", val: this.id(data), choice: data }); this.opts.element.trigger({ type: "removed", val: this.id(data), choice: data });
this.triggerChange({removed:data}); this.triggerChange({removed:data});
}
}, },
/** /**