replace Gtk::Stock::DIRECTORY with Gtk::Stock::INDEX to support gtkmm-2.4, fixes...

diff --git a/src/dialogs/export.cpp b/src/dialogs/export.cpp
index 9d50018e9c6d1e9b3780663b4920f992be0416c3..47f2b351d11e6bd5a5ca6b47b14c07ea33590d7f 100644 (file)
--- a/src/dialogs/export.cpp
+++ b/src/dialogs/export.cpp
@@ -530,7 +530,7 @@ sp_export_dialog (void)
                 Gtk::Button *b = new Gtk::Button();
 
                 Gtk::HBox* pixlabel = new Gtk::HBox(false, 3);
-                Gtk::Image *im = new Gtk::Image(Gtk::StockID(Gtk::Stock::DIRECTORY),
+                Gtk::Image *im = new Gtk::Image(Gtk::StockID(Gtk::Stock::INDEX),
                         Gtk::ICON_SIZE_BUTTON);
                 pixlabel->pack_start(*im);