NetworkPkg: Remove superfluous return statement.

If the code eventually returns "Status" anyway, it does not make
sense to explicitely return "Status" in case of an error, too.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Wu Jiaxin <jiaxin.wu@intel.com>

NetworkPkg/HttpDxe/HttpsSupport.c

@@ -1294,10 +1294,6 @@ TlsCloseSession (
   FreePool (BufferOut);
   NetbufFree (PacketOut);
 
-  if (EFI_ERROR (Status)) {
-    return Status;
-  }
-
   return Status;
 }