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Patch from Matthias Clasen to remove remove all instances of

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Wed Jul 18 19:28:46 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/*.c: Patch from Matthias Clasen to remove remove
	all instances of g_return_if_fail (foo != NULL); that are
	immediately before a g_return_if_fail (GTK_IS_FOO (foo));
	since the second check catches the NULL anyways.
This commit is contained in:
Owen Taylor
2001-07-18 23:39:26 +00:00
committed by Owen Taylor
parent b613a74cb2
commit 4e2b60ac4d
105 changed files with 52 additions and 1180 deletions
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5
gtk/gtktreemodel.c
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@ -584,7 +584,6 @@ gtk_tree_iter_free (GtkTreeIter *iter)
GtkTreeModelFlags
gtk_tree_model_get_flags (GtkTreeModel *tree_model)
{
g_return_val_if_fail (tree_model != NULL, 0);
g_return_val_if_fail (GTK_IS_TREE_MODEL (tree_model), 0);
if (GTK_TREE_MODEL_GET_IFACE (tree_model)->get_flags)
@ -765,7 +764,6 @@ gtk_tree_model_iter_children (GtkTreeModel *tree_model,
GtkTreeIter *iter,
GtkTreeIter *parent)
{
g_return_val_if_fail (tree_model != NULL, FALSE);
g_return_val_if_fail (GTK_IS_TREE_MODEL (tree_model), FALSE);
g_return_val_if_fail (iter != NULL, FALSE);
g_return_val_if_fail (GTK_TREE_MODEL_GET_IFACE (tree_model)->iter_children != NULL, FALSE);
@ -807,7 +805,6 @@ gint
gtk_tree_model_iter_n_children (GtkTreeModel *tree_model,
GtkTreeIter *iter)
{
g_return_val_if_fail (tree_model != NULL, 0);
g_return_val_if_fail (GTK_IS_TREE_MODEL (tree_model), 0);
g_return_val_if_fail (GTK_TREE_MODEL_GET_IFACE (tree_model)->iter_n_children != NULL, 0);
@ -891,7 +888,6 @@ void
gtk_tree_model_ref_node (GtkTreeModel *tree_model,
GtkTreeIter *iter)
{
g_return_if_fail (tree_model != NULL);
g_return_if_fail (GTK_IS_TREE_MODEL (tree_model));
if (GTK_TREE_MODEL_GET_IFACE (tree_model)->ref_node)
@ -1383,7 +1379,6 @@ GtkTreeRowReference *
gtk_tree_row_reference_new (GtkTreeModel *model,
GtkTreePath *path)
{
g_return_val_if_fail (model != NULL, NULL);
g_return_val_if_fail (GTK_IS_TREE_MODEL (model), NULL);
g_return_val_if_fail (path != NULL, NULL);