[gnome-builder/editor-layout] render dirty tabs with dot after the title

[Christian Hergert <chergert src gnome org>]

commit 98b970936ea1342a908d473153dd03c3c210091d
Author: Christian Hergert <christian hergert me>
Date:   Sun Nov 30 04:59:46 2014 -0800

    render dirty tabs with dot after the title

 src/tabs/gb-tab-stack.c |   17 ++++++++++-------
 1 files changed, 10 insertions(+), 7 deletions(-)
---
diff --git a/src/tabs/gb-tab-stack.c b/src/tabs/gb-tab-stack.c
index cb3ec93..dbb7aeb 100644
--- a/src/tabs/gb-tab-stack.c
+++ b/src/tabs/gb-tab-stack.c
@@ -425,24 +425,27 @@ gb_tab_stack_combobox_text_func (GtkCellLayout   *cell_layout,
                                  gpointer         data)
 {
   const gchar *title = NULL;
-  gchar *str = NULL;
   GbTab *tab = NULL;
 
   gtk_tree_model_get (tree_model, iter, 0, &tab, -1);
 
   if (GB_IS_TAB (tab))
     title = gb_tab_get_title (tab);
-
   if (!title)
+    title = _("untitled");
+
+  if (gb_tab_get_dirty (tab))
     {
-      /* TODO: temp tab name */
-      title = _("untitled");
-    }
+      gchar *str;
 
-  g_object_set (cell, "text", title, NULL);
+      str = g_strdup_printf ("%s •", title);
+      g_object_set (cell, "text", str, NULL);
+      g_free (str);
+    }
+  else
+    g_object_set (cell, "text", title, NULL);
 
   g_clear_object (&tab);
-  g_free (str);
 }
 
 static void