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| author | Matthias Clasen <mclasen@redhat.com> | 2013-10-30 13:57:33 -0400 |
|---|---|---|
| committer | Matthias Clasen <mclasen@redhat.com> | 2013-10-30 14:08:28 -0400 |
| commit | 14e3340647da3d5de0018f2b75dd63684e5d8933 (patch) | |
| tree | 2ab63f5936c99317d024ba103fe65e247ff26205 /gtk | |
| parent | ad59827ec847d222705413bd539ce3a61c7386b7 (diff) | |
| download | gtk+-14e3340647da3d5de0018f2b75dd63684e5d8933.tar.gz | |
Make treeview cursor handling a bit more robust
Clearing the model in a GtkTreeSelection::changed handler was
crashing. While it is not a 100% kosher thing to do, lets be
more robust here.
Diffstat (limited to 'gtk')
| -rw-r--r-- | gtk/gtktreeview.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gtk/gtktreeview.c b/gtk/gtktreeview.c index f141e2f7b0..2ee1bb74b6 100644 --- a/gtk/gtktreeview.c +++ b/gtk/gtktreeview.c @@ -13163,7 +13163,8 @@ gtk_tree_view_real_set_cursor (GtkTreeView *tree_view, */ _gtk_tree_view_find_node (tree_view, path, &new_tree, &new_node); - if (tree_view->priv->cursor_node != new_node) + if (tree_view->priv->cursor_node == NULL || + tree_view->priv->cursor_node != new_node) return; if (flags & CLAMP_NODE) |