修复判断逻辑

haoban-manage3-service/src/main/java/com/gic/haoban/manage/service/mq/processor/AddMemberUnionRelateConsumerProcessor.java

@@ -126,7 +126,7 @@ public class AddMemberUnionRelateConsumerProcessor extends AbstractConsumerProce
         }
         // 幂等
         TabHaobanExternalClerkRelated haobanExternalClerkRelated = externalClerkRelatedService.getByParams(dto.getWxUserId(), wxEnterpriseId, dto.getExternalName(), dto.getAddCreateTime());
-        if (haobanExternalClerkRelated == null) {
+        if (haobanExternalClerkRelated != null) {
             logger.info("已经存在好友关系");
             return;
         }