From: Matthias Clasen <mclasen@redhat.com>
Date: Wed, 31 Jan 2018 16:44:26 +0000 (+0100)
Subject: iconview: Fix a problem with the previous change
X-Git-Tag: archive/raspbian/3.24.39-1+rpi1~1^2~65^2~38^2~40
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/success/%22http:/www.example.com/cgi/success?a=commitdiff_plain;h=9b69fe7a7ed73b195cb8f996b3c1e6cfc46402b7;p=gtk%2B3.0.git

iconview: Fix a problem with the previous change

After commit ffef28a7e8d5ffef7de6a3baccb30b0021b6b0ff,
gtk-icon-browser was spewing critical warnings when
changing sections. Avoid that by respecting the return
value of gtk_tree_model_get_iter.
---

diff --git a/gtk/gtkiconview.c b/gtk/gtkiconview.c
index 4b364d53c3..6de96bf09b 100644
--- a/gtk/gtkiconview.c
+++ b/gtk/gtkiconview.c
@@ -3510,8 +3510,8 @@ gtk_icon_view_row_deleted (GtkTreeModel *model,
   if (gtk_tree_path_get_depth (path) > 1)
     return;
 
-  gtk_tree_model_get_iter (model, &iter, path);
-  gtk_tree_model_unref_node (model, &iter);
+  if (gtk_tree_model_get_iter (model, &iter, path))
+    gtk_tree_model_unref_node (model, &iter);
 
   index = gtk_tree_path_get_indices(path)[0];