Merge remote-tracking branch 'origin/dev' into dev

疯狂的狮子li

2022-01-04 92653f3deb3f0f03ee9bfef3e9322fb94c90938c

 ruoyi-common/src/main/java/com/ruoyi/common/exception/DemoModeException.java

@@ -2,14 +2,12 @@

/**
 * 演示模式异常
 * 
 *
 * @author ruoyi
 */
public class DemoModeException extends RuntimeException
{
public class DemoModeException extends RuntimeException {
    private static final long serialVersionUID = 1L;

    public DemoModeException()
    {
    public DemoModeException() {
    }
}