1 files changed, 17 insertions, 0 deletions

diff --git a/src/lib/glade.c b/src/lib/glade.c
index 180a808b..f15dfca6 100644
--- a/src/lib/glade.c
+++ b/src/lib/glade.c
@@ -127,5 +127,22 @@ GNUNET_GTK_get_new_builder (const char *filename,
 }
 
 
+/**
+ * Remove the given entry and all of its children from the tree store.
+ *
+ * @param ts tree store to change
+ * @param root root of the subtree to remove
+ */
+void
+GNUNET_FS_GTK_remove_treestore_subtree (GtkTreeStore * ts,
+                                        GtkTreeIter * root)
+{
+  GtkTreeIter child;
+  
+  while (gtk_tree_model_iter_children (GTK_TREE_MODEL (ts), &child, root))
+    GNUNET_FS_GTK_remove_treestore_subtree (ts, &child);
+  gtk_tree_store_remove (ts, root);
+}
+
 
 /* end of glade.c */