处理可能会出现的空指针异常

pei

2024-03-29 728e60ce8431fe5a70e44a1da2d4835425ce83a5

 src/main/java/com/genersoft/iot/vmp/media/zlm/dto/hook/HookResult.java

old mode 100644
new mode 100755
@@ -18,6 +18,10 @@
        return new HookResult(0, "success");
    }

    public static HookResult Fail(){
        return new HookResult(-1, "fail");
    }

    public int getCode() {
        return code;
    }