update generalstatus.cpp

app/generalstatus.cpp

@@ -9,8 +9,8 @@ GeneralStatus::GeneralStatus() : user_time(0), uptime("/proc/uptime"), meminfo("
     QTextStream in(&meminfo);
 
     QString line0 = in.readLine();
-    QStringList fields0 = line0.split(" ");
-    memTotal = fields0.at(fields0.length()-2).toInt();
+    QStringList fields0 = line0.split(" ", QString::SkipEmptyParts);
+    memTotal = fields0.at(1).toInt();
 
     meminfo.close();