From d59884f4ab80155e89ca24edb885a59f3d21b028 Mon Sep 17 00:00:00 2001
From: Bert Burgemeister <trebbu@googlemail.com>
Date: Tue, 10 May 2016 14:19:03 +0200
Subject: [PATCH] Silence a GTK error message

The message was
gtk_tree_model_get_iter: assertion 'path->depth > 0' failed.
---
 pipeglade.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pipeglade.c b/pipeglade.c
index ffc1624..32a064c 100644
--- a/pipeglade.c
+++ b/pipeglade.c
@@ -2403,7 +2403,8 @@ create_subtree(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter)
         GtkTreeIter iter_1;     /* iter's predecessor */
         GtkTreePath *path_1;    /* path's predecessor */
 
-        if (gtk_tree_model_get_iter(model, iter, path))
+        if (gtk_tree_path_get_depth(path) > 0 &&
+            gtk_tree_model_get_iter(model, iter, path))
                 return;
         path_1 = gtk_tree_path_copy(path);
         if (gtk_tree_path_prev(path_1)) { /* need an older sibling */
-- 
2.11.4.GIT