clearRoller里面提示改为tr翻译

app/Scanner/Scanner/mainwindow.cpp

@@ -1777,11 +1777,7 @@ void MainWindow::on_act_clearRoller_triggered()
     if(ret == SANE_STATUS_GOOD)
         QMessageBox::information(this, tr("hint"), tr("Roller scanned count has been set to 0."));
     else
-    {
-        char info[128];
-        sprintf(info, "Roller scanned count reset failed.");
-        QMessageBox::information(this, tr("hint"), QString::fromStdString(info));
-    }
+        QMessageBox::information(this, tr("hint"), tr("Roller scanned count reset failed."));
 #endif
 }
 

sdk/webservice/WsUser.cpp

@@ -340,7 +340,7 @@ void WsUser::ThreadFunc()
 						{
 							WsCmdParam *param = new WsCmdParam;
 							param->data = new HGByte [vAllData.size()];
-							param->size = vAllData.size();
+							param->size = (HGUInt)vAllData.size();
 							memcpy(param->data, &vAllData[0], vAllData.size());
 
 							WebMsg msg;