Initialize the TreeIter when it's null, Fixes #311

gtkd-developers · Nov 7, 2020 · 81ddb59 · 81ddb59
1 parent aef8944
commit 81ddb59
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diff --git a/generated/gtkd/gtk/TreeModelT.d b/generated/gtkd/gtk/TreeModelT.d
@@ -273,6 +273,9 @@ public template TreeModelT(TStruct)
 	 */
 	public int getIter(TreeIter iter, TreePath path)
 	{
+		if ( iter is null )
+			iter = new TreeIter();
+
 		iter.setModel(this);
 		return gtk_tree_model_get_iter(
 			getTreeModelStruct(),

diff --git a/src/APILookupGtk.txt b/src/APILookupGtk.txt
@@ -3653,6 +3653,9 @@ code: start
 	 */
 	public int getIter(TreeIter iter, TreePath path)
 	{
+		if ( iter is null )
+			iter = new TreeIter();
+
 		iter.setModel(this);
 		return gtk_tree_model_get_iter(
 				getTreeModelStruct(),