forked from AuroraMiddleware/gtk
Check for successfull iterator retrieval
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@ -276,10 +276,12 @@ check_level_length (GtkTreeModelFilter *filter,
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else
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{
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int l;
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gboolean retrieved_iter = FALSE;
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GtkTreeIter iter;
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gtk_tree_model_get_iter_from_string (GTK_TREE_MODEL (filter),
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&iter, level);
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retrieved_iter = gtk_tree_model_get_iter_from_string (GTK_TREE_MODEL (filter),
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&iter, level);
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g_return_if_fail (retrieved_iter);
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l = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (filter), &iter);
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g_return_if_fail (l == length);
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}
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