Merge pull request #40226 from bruvzg/deep_exclusive_child_fix

Fix exclusive child focus grab, when there are more than two child windows.

1 files changed, 6 insertions, 1 deletions

diff --git a/scene/main/window.cpp b/scene/main/window.cpp
index ae30972558..81f33d74fe 100644
--- a/scene/main/window.cpp
+++ b/scene/main/window.cpp
@@ -893,7 +893,12 @@ void Window::_window_input(const Ref<InputEvent> &p_ev) {
 	}
 
 	if (exclusive_child != nullptr) {
-		exclusive_child->grab_focus();
+		Window *focus_target = exclusive_child;
+		while (focus_target->exclusive_child != nullptr) {
+			focus_target->grab_focus();
+			focus_target = focus_target->exclusive_child;
+		}
+		focus_target->grab_focus();
 
 		if (!is_embedding_subwindows()) { //not embedding, no need for event
 			return;