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Avoid recursive calls to gtk_tree_view_top_row_to_dy()

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Commit 3f306a4042 made it possible for
gtk_tree_view_top_row_to_dy() to be called recursively.  (In a different
way than was already guarded for).  This caused a single test case in
the scrolling test suite to fail.  We now also guard for recursive calls at
the beginning of gtk_tree_view_top_row_to_dy().
This commit is contained in:
Kristian Rietveld 2009-09-06 20:23:05 +02:00
parent 3d3f8697c0
commit f77042aae2
1 changed files with 4 additions and 0 deletions
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4
gtk/gtktreeview.c
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@ -6432,6 +6432,10 @@ gtk_tree_view_top_row_to_dy (GtkTreeView *tree_view)
GtkRBNode *node;
int new_dy;
/* Avoid recursive calls */
if (tree_view->priv->in_top_row_to_dy)
return;
if (tree_view->priv->top_row)
path = gtk_tree_row_reference_get_path (tree_view->priv->top_row);
else