fix

examcloud-exchange-api-provider/src/main/java/cn/com/qmth/examcloud/exchange/outer/api/provider/ExamOuterServiceProvider.java

@@ -82,6 +82,9 @@ public class ExamOuterServiceProvider extends ControllerSupport implements ExamO
         saveExamReq.setRootOrgId(rootOrgId);
         saveExamReq.setExamTimes(examTimes);
         saveExamReq.setEnableExamStage(req.getEnableExamStage());
+        if(req.getLateMinuteLimit()!=null&&req.getLateMinuteLimit()<=0) {
+        	throw new StatusException("lateMinuteLimit 必须大于零");
+        }
         saveExamReq.setLateMinuteLimit(req.getLateMinuteLimit());
         saveExamReq.setProperties(properties);