NO-OP: whitespace

diff --git a/gtk2_ardour/luadialog.cc b/gtk2_ardour/luadialog.cc
index 7ec6acfb10b926ce4f5a363447a7f9944c061f82..32d86ec3929c952ef6b798cfa25027607b5aa3a1 100644 (file)
--- a/gtk2_ardour/luadialog.cc
+++ b/gtk2_ardour/luadialog.cc
@@ -519,7 +519,7 @@ Dialog::Dialog (std::string const& title, luabridge::LuaRef lr)
                if (i.value ()["key"].isString ()) {
                        key = i.value ()["key"].cast<std::string> ();
                }
-                    
+
                LuaDialogWidget *widge;
 
                if (type == "heading") {
@@ -619,14 +619,14 @@ Dialog::Dialog (std::string const& title, luabridge::LuaRef lr)
                        }
                        widge = new LuaFileChooser (key, title, Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER, path);
                }
-        
+
                if (widge) {
                        _widgets.push_back(widge);
 
                        if (i.value ()["col"].isNumber ()) {
                                widge->set_col ( i.value ()["col"].cast<int> () );
                        }
-        }
+               }
        }
 
        _ad.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
@@ -640,15 +640,15 @@ Dialog::Dialog (std::string const& title, luabridge::LuaRef lr)
 
        for (DialogWidgets::const_iterator i = _widgets.begin (); i != _widgets.end (); ++i) {
                int col = (*i)->col();
-        if (col <= 0)
-                   ++row;
-        
-        std::string const& label = (*i)->label ();
+               if (col <= 0)
+                       ++row;
+
+               std::string const& label = (*i)->label ();
                if (!label.empty ()) {
                        Gtk::HBox* hb = Gtk::manage (new Gtk::HBox());
-            Gtk::Label* lbl = Gtk::manage (new Gtk::Label (label + ":", Gtk::ALIGN_END, Gtk::ALIGN_CENTER, false));
+                       Gtk::Label* lbl = Gtk::manage (new Gtk::Label (label + ":", Gtk::ALIGN_END, Gtk::ALIGN_CENTER, false));
                        hb->set_spacing(4);
-            hb->pack_start( *lbl, true, false);
+                       hb->pack_start( *lbl, true, false);
                        hb->pack_start( (*((*i)->widget ())), true, false);
                        table->attach (*hb, col+0, col+1, row, row + 1, Gtk::FILL | Gtk::EXPAND, Gtk::SHRINK);
                } else if ((*i)->key ().empty ()) {