diff --git a/designer/src/com/fr/design/mainframe/bbs/UserInfoLabel.java b/designer/src/com/fr/design/mainframe/bbs/UserInfoLabel.java
index c985fc6e5..940bc9b4f 100644
--- a/designer/src/com/fr/design/mainframe/bbs/UserInfoLabel.java
+++ b/designer/src/com/fr/design/mainframe/bbs/UserInfoLabel.java
@@ -87,6 +87,10 @@ public class UserInfoLabel extends UILabel {
     }
 
     public UserInfoLabel(UserInfoPane userInfoPane) {
+        init(userInfoPane);
+    }
+
+    private void init(UserInfoPane userInfoPane) {
         this.userInfoPane = userInfoPane;
 
         String userName = ConfigManager.getProviderInstance().getBbsUsername();
@@ -158,6 +162,7 @@ public class UserInfoLabel extends UILabel {
                     showWindow.invoke(instance, SiteCenter.getInstance().acquireUrlByKind("bbs.popup"));
                     DesignerEnvManager.getEnvManager().setLastShowBBSNewsTime(DateUtils.DATEFORMAT2.format(new Date()));
                 } catch (Throwable ignored) {
+                    // ignored
                 }
             }
         });
diff --git a/designer_base/src/com/fr/design/extra/LoginWebBridge.java b/designer_base/src/com/fr/design/extra/LoginWebBridge.java
index f946a7cc6..330b9fc03 100644
--- a/designer_base/src/com/fr/design/extra/LoginWebBridge.java
+++ b/designer_base/src/com/fr/design/extra/LoginWebBridge.java
@@ -8,6 +8,7 @@ import com.fr.design.extra.exe.PluginLoginExecutor;
 import com.fr.design.extra.ucenter.Client;
 import com.fr.design.extra.ucenter.XMLHelper;
 import com.fr.design.gui.ilable.UILabel;
+import com.fr.general.ComparatorUtils;
 import com.fr.general.SiteCenter;
 import com.fr.general.http.HttpClient;
 import com.fr.json.JSONObject;
@@ -282,9 +283,9 @@ public class LoginWebBridge {
         try {
             JSONObject jo = new JSONObject(userInfo);
             String status = jo.get("status").toString();
-            if (status.equals(LOGIN_SUCCESS)) {
+            if (ComparatorUtils.equals(status, LOGIN_SUCCESS)) {
                 String username = jo.get("username").toString();
-                int uid = Integer.parseInt(jo.get("uid") == null ? "" : jo.get("uid").toString());
+                int uid = Integer.parseInt(jo.get("uid") == null ? StringUtils.EMPTY : jo.get("uid").toString());
                 closeQQWindow();
                 loginSuccess(username);
 
@@ -293,7 +294,7 @@ public class LoginWebBridge {
                 list.add(username);
                 list.add(StringUtils.EMPTY);
                 BBSLoginUtils.bbsLogin(list);
-            } else if (status.equals(LOGIN_FAILED)) {
+            } else if (ComparatorUtils.equals(status, LOGIN_FAILED)) {
                 //账号没有QQ授权
                 closeQQWindow();
                 try {