单选可输入bug修改2855

src/components/RadioInpDrop/index.jsx

@@ -207,6 +207,7 @@ class InputComp extends Component{
                  className={`${style['inner-inp']}`}
                  onClick={(e)=>{e.stopPropagation()}}
                  onFocus={(e)=>{e.stopPropagation()}}
+                 onMouseDown={(e)=>{e.stopPropagation()}}
                  onInput={this.handleInp}
                  onBlur={this.handleBlur}>&nbsp;</span>
   }