填空题答案判断修改

examcloud-core-questions-service/src/main/java/cn/com/qmth/examcloud/core/questions/service/ImportPaperService.java

@@ -1781,7 +1781,7 @@ public class ImportPaperService {
 		String[] quesBody = question.getQuesBody().split("（</span><span>###");
 		String[] quesAnwser = question.getQuesAnswer().split("<span>##");
 		//如果有答案，进行判断
-		if(quesAnwser.length>1){
+		if(quesAnwser.length>0){
 			//判断题干空格和答案空格是否相等
 			if((quesBody.length -1) != quesAnwser.length){
 				if(importPaperCheck.nestedHeadNumber == 0){