Merge branch 'fix/Selector.selectSingleItem_execption' into 'wrdp'

Merge of fix/Selector.selectSingleItem_execption to wrdp

See merge request o2oa/o2oa!1486

(cherry picked from commit bc6fba34d703405aa0017367755e050741271887)

091df3cc 修复移动端唯一候选人默认选中的问题

o2web/source/x_component_Selector/Person.js

@@ -1391,6 +1391,8 @@ MWF.xApplication.Selector.Person = new Class({
             }else{
                 this._selectSingleItem();
             }
+        }else{
+            this._selectSingleItem();
         }
     },
     _selectSingleItem : function(){