diff options
| author | Matthias Clasen <mclasen@redhat.com> | 2004-09-29 05:29:31 +0000 |
|---|---|---|
| committer | Matthias Clasen <matthiasc@src.gnome.org> | 2004-09-29 05:29:31 +0000 |
| commit | fa72b2c93c07b5df28c3887d2d2e3d70fe71e0f0 (patch) | |
| tree | 90eb3ff2efbf72b75b6ecd6505531422b34c5b8a /gtk/gtkiconview.c | |
| parent | 9ec74ba55bca095caa2eef8a75b9f26b7f063286 (diff) | |
| download | gtk+-fa72b2c93c07b5df28c3887d2d2e3d70fe71e0f0.tar.gz | |
Handle an empty icon view gracefully. (#152486)
2004-09-29 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkiconview.c (gtk_icon_view_move_cursor_left_right)
(gtk_icon_view_move_cursor_start_end)
(gtk_icon_view_move_cursor_page_up_down)
(gtk_icon_view_move_cursor_up_down): Handle an empty icon
view gracefully. (#152486)
Diffstat (limited to 'gtk/gtkiconview.c')
| -rw-r--r-- | gtk/gtkiconview.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gtk/gtkiconview.c b/gtk/gtkiconview.c index 69380d44b5..514234b47f 100644 --- a/gtk/gtkiconview.c +++ b/gtk/gtkiconview.c @@ -2584,7 +2584,7 @@ gtk_icon_view_move_cursor_up_down (GtkIconView *icon_view, else list = g_list_last (icon_view->priv->items); - item = list->data; + item = list ? list->data : NULL; } else item = find_item (icon_view, @@ -2636,7 +2636,7 @@ gtk_icon_view_move_cursor_page_up_down (GtkIconView *icon_view, else list = g_list_last (icon_view->priv->items); - item = list->data; + item = list ? list->data : NULL; } else item = find_item_page_up_down (icon_view, @@ -2688,7 +2688,7 @@ gtk_icon_view_move_cursor_left_right (GtkIconView *icon_view, else list = g_list_last (icon_view->priv->items); - item = list->data; + item = list ? list->data : NULL; } else item = find_item (icon_view, @@ -2737,7 +2737,7 @@ gtk_icon_view_move_cursor_start_end (GtkIconView *icon_view, else list = g_list_last (icon_view->priv->items); - item = list->data; + item = list ? list->data : NULL; if (!item) return; |