调整题库

public/react/src/modules/question/component/SingleEditor.js

@@ -410,7 +410,7 @@ class SingleEditor extends Component{
 						{/* <Tooltip title={standard_answers[index] ? '点击取消标准答案设置' : '点击设置为标准答案'}> */}
 						<span className={`option-item fr mr10 color-grey select-choice ${bg} `}
 									name="option_span" onClick={() => this.onOptionClick(index)} style={{flex: '0 0 38px'}}>
-                      <ConditionToolTip title={standard_answers[index] ? '' : '点击设置为标准答案'} placement="left" condition={true}>
+                      <ConditionToolTip key={index} title={'点击设置为标准答案'} placement="left" condition={true}>
                         <div style={{width: '100%', height: '100%'}}>{tagArray[index]}</div>
                       </ConditionToolTip>
                   </span>