修改指标评分卡计算逻辑判断

src/main/java/com/keymobile/indicators/service/hytobacco/IndScorecardService.java

@@ -226,7 +226,7 @@ public class IndScorecardService {
 								double improveScore = this.calImproveValue(acsType, unit, 
 										importScoreDefList, currentCompareObjResult, 
 										sameCompareObjResult,compareObjs,driveIndDef.getGrowCalType());
-								if(scoreCard.getLimitScore()!=0) {
+								if(scoreCard.getLimitScore()!=null) {
 									if(improveScore>scoreCard.getLimitScore()) {
 										improveScore =  scoreCard.getLimitScore();
 									}