Merge branch 'treeview-separator-fix-drawing-zero-height' into 'gtk-3-24'

treeview: make sure separator nodes have a height > 0 See merge request GNOME/gtk!614
2019-03-04 12:22:42 +00:00 · 2019-03-04 12:22:42 +00:00 · 28ea04efca
commit 28ea04efca
parent c91ca69c2c af6dd6bf35
1 changed files with 2 additions and 0 deletions
--- a/gtk/gtktreeview.c
+++ b/gtk/gtktreeview.c
@ -6395,6 +6395,8 @@ validate_row (GtkTreeView *tree_view,
      if (is_separator)
        {
          height = get_separator_height (tree_view);
+          /* gtk_tree_view_get_row_height() assumes separator nodes are > 0 */
+          height = MAX (height, 1);
        }
      else
        {