[goocanvasmm] Fix build after previous commit.

[Murray Cumming <murrayc src gnome org>]

commit ac53a1346db5296f640ca91bcb80727371d09cb2
Author: Murray Cumming <murrayc murrayc com>
Date:   Sun Apr 16 15:47:42 2017 +0200

    Fix build after previous commit.

 goocanvas/src/tablemodel.ccg |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)
---
diff --git a/goocanvas/src/tablemodel.ccg b/goocanvas/src/tablemodel.ccg
index af5ff0d..43e614e 100644
--- a/goocanvas/src/tablemodel.ccg
+++ b/goocanvas/src/tablemodel.ccg
@@ -53,7 +53,10 @@ void TableModel::attach(const Glib::RefPtr<ItemModel>& item, guint left_attach,
 
 void TableModel::set_align(const Glib::RefPtr<ItemModel>& child, Gtk::Align xalign, Gtk::Align yalign)
 {
-  set_align(child, _gtkmm_align_float_from_enum(xalign), _gtkmm_align_float_from_enum(yalign));
+  goo_canvas_item_set_child_properties(GOO_CANVAS_ITEM(gobj()), child->gobj(),
+      "xalign", _gtkmm_align_float_from_enum(xalign),
+      "yalign", _gtkmm_align_float_from_enum(yalign),
+      static_cast<void*>(0));
 }
 
 } //namspace Goocanvas