修改添加出游人闪退的问题

module_mine/src/main/java/com/rv/rvmine/traveler/ChooseAVisitorActivity.java

@@ -159,8 +159,14 @@ public class ChooseAVisitorActivity extends BaseStatusActivity<CommonPresenter>
         int id = view.getId();
         if (id == R.id.btn_confirm) {
             if (mAdapter != null) {
-                int remainAdult = adultNumber - adults.size();
-                int remainChild = childBumber - childs.size();
+                int remainChild = 0;
+                int remainAdult = 0;
+                if (childs != null) {
+                    remainChild = childBumber - childs.size();
+                }
+                if (adults != null) {
+                    remainAdult = adultNumber - adults.size();
+                }
                 if (remainAdult != 0 || remainChild != 0) {
                     showToast("你还有" + (remainAdult + remainChild) + "位出游人还未选择");
                     return;
@@ -169,6 +175,7 @@ public class ChooseAVisitorActivity extends BaseStatusActivity<CommonPresenter>
                 ArrayList<String> phones = new ArrayList<>();
                 ArrayList<String> idcards = new ArrayList<>();
                 ArrayList<String> ids = new ArrayList<>();
+                if (adults != null)
                     for (TravelerListBean.DataBean bean : adults) {
                         names.add(bean.getName());
                         phones.add(bean.getPhone());
@@ -176,6 +183,7 @@ public class ChooseAVisitorActivity extends BaseStatusActivity<CommonPresenter>
                         ids.add(bean.getId() + "");
                     }
 
+                if (childs != null)
                     for (TravelerListBean.DataBean bean : childs) {
                         names.add(bean.getName());
                         phones.add(bean.getPhone());