White space fixes.

srsepc/src/main.cc

@@ -352,21 +352,21 @@ main (int argc,char * argv[] )
   if (spgw->init(&args.spgw_args,&spgw_log)) {
     cout << "Error initializing SP-GW" << endl;
     exit(1);
-  } 
+  }
 
-  mme->start(); 
+  mme->start();
   spgw->start();
   while(running) {
     sleep(1);
   }
 
   mme->stop();
-  mme->cleanup();   
+  mme->cleanup();
   spgw->stop();
   spgw->cleanup();
   hss->stop();
   hss->cleanup();
 
-  cout << std::endl <<"---  exiting  ---" << endl;  
+  cout << std::endl <<"---  exiting  ---" << endl;
   return 0;
 }

srsepc/src/mme/nas.cc

@@ -45,9 +45,9 @@ nas::init(s1ap_interface_nas *s1ap,
           hss_interface_nas  *hss,
           srslte::log        *nas_log)
 {
-  m_s1ap = s1ap;
-  m_gtpc = gtpc;
-  m_hss  = hss;
+  m_s1ap    = s1ap;
+  m_gtpc    = gtpc;
+  m_hss     = hss;
   m_nas_log = nas_log;
 }
 /*******************************