diff --git a/app/src/main/java/com/shunzhi/parent/ui/fragment/MineFragment.java b/app/src/main/java/com/shunzhi/parent/ui/fragment/MineFragment.java
index 4934d6b..872be37 100644
--- a/app/src/main/java/com/shunzhi/parent/ui/fragment/MineFragment.java
+++ b/app/src/main/java/com/shunzhi/parent/ui/fragment/MineFragment.java
@@ -157,13 +157,15 @@ public class MineFragment extends BaseMVPCompatFragment<LoginAndRegisterContract
     }
 
     private void clearUerinfo() {
-        AppConfig.getAppConfig(AppContext.getInstance()).set(AppConfig.USER_IMAGE, "");
-        AppConfig.getAppConfig(AppContext.getInstance()).set(AppConfig.USER_NAME, "");
-        AppConfig.getAppConfig(AppContext.getInstance()).set(AppConfig.LOGIN_NAME, "");
-        AppConfig.ISLOGIN=false;
-        setPersonInfo();
-        startNewActivity(LoginAndRegistActivity.class);
-        getActivity().finish();
+        if(AppConfig.ISLOGIN) {
+            AppConfig.getAppConfig(AppContext.getInstance()).set(AppConfig.USER_IMAGE, "");
+            AppConfig.getAppConfig(AppContext.getInstance()).set(AppConfig.USER_NAME, "");
+            AppConfig.getAppConfig(AppContext.getInstance()).set(AppConfig.LOGIN_NAME, "");
+            AppConfig.ISLOGIN = false;
+            setPersonInfo();
+            startActivity(new Intent().putExtra("type", "登录").setClass(getActivity(), LoginAndRegistActivity.class));
+            getActivity().finish();
+        }
     }
 
     @Override
diff --git a/app/src/main/res/layout/fragment_mine.xml b/app/src/main/res/layout/fragment_mine.xml
index 42c5ac9..682271c 100644
--- a/app/src/main/res/layout/fragment_mine.xml
+++ b/app/src/main/res/layout/fragment_mine.xml
@@ -298,12 +298,12 @@
                     android:layout_marginLeft="15dp"
                     android:layout_marginRight="15dp"
                     android:background="@color/bottomline" />
+
                 <LinearLayout
                     android:id="@+id/layout_about"
                     android:layout_width="match_parent"
                     android:layout_height="?android:actionBarSize"
-                    android:gravity="center_vertical"
-                    >
+                    android:gravity="center_vertical">
 
                     <TextView
                         android:layout_width="25dp"
--
libgit2 0.21.0