translation string

[Pavel Sanda]

Hi,

we have the following in GuiBranch.cpp:

  branchCO->addItem(
          toqstr(bformat(_("%1$s[[branch]] (%2$s)[[master]]"),
                     branch, _("master"))),
          toqstr(branch));

So translators are asked to translate "%1$s (%2$s)".
Is this really intended or can I just eliminate translation machinery?
Or it's because LTR languages?

Pavel