From 56251cf08c52759268c1752942e30ffaf920755e Mon Sep 17 00:00:00 2001
From: kobewi <kobewi4e@gmail.com>
Date: Mon, 20 Feb 2023 18:22:44 +0100
Subject: [PATCH] Fix tile atlas merging crash

---
 editor/plugins/tiles/atlas_merging_dialog.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/editor/plugins/tiles/atlas_merging_dialog.cpp b/editor/plugins/tiles/atlas_merging_dialog.cpp
index eaf72d36ba6..8404ea09691 100644
--- a/editor/plugins/tiles/atlas_merging_dialog.cpp
+++ b/editor/plugins/tiles/atlas_merging_dialog.cpp
@@ -245,7 +245,9 @@ bool AtlasMergingDialog::_get(const StringName &p_name, Variant &r_ret) const {
 void AtlasMergingDialog::_notification(int p_what) {
 	switch (p_what) {
 		case NOTIFICATION_VISIBILITY_CHANGED: {
-			_update_texture();
+			if (is_visible()) {
+				_update_texture();
+			}
 		} break;
 	}
 }