fixbug

src/main/java/cn/efunbox/audio/controller/RightsController.java

@@ -51,7 +51,7 @@ public class RightsController {
         List<Rights> list = null;
         if(idRights!=null && idRights.length()>0)
             list = rightsService.SearchById(Long.valueOf(idRights));
-        else if(idChannel!=null && idGroup!=null)
+        else if(idChannel!=null && idChannel.length()>0 && idGroup!=null && idGroup.length()>0)
             list = rightsService.SearchByIdChannelAndIdGroup(Long.valueOf(idChannel), Long.valueOf(idGroup));
         else if(idChannel!=null && idChannel.length()>0)
             list = rightsService.SearchByIdChannel(Long.valueOf(idChannel));