From 9c1ea280927a1376cd31e1b0dfe7ca5abd12e693 Mon Sep 17 00:00:00 2001
From: bruvzg <7645683+bruvzg@users.noreply.github.com>
Date: Wed, 12 Apr 2023 11:39:05 +0300
Subject: Improve line BiDi handling, prevent crash on recursive log updates.

(cherry picked from commit 282e4231c26c172b186a5bf22a8ba7f0337ba3d6)
---
 scene/gui/rich_text_label.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'scene/gui/rich_text_label.h')

diff --git a/scene/gui/rich_text_label.h b/scene/gui/rich_text_label.h
index 1dae8b75ca..5a9a8478b7 100644
--- a/scene/gui/rich_text_label.h
+++ b/scene/gui/rich_text_label.h
@@ -376,6 +376,7 @@ private:
 	bool threaded = false;
 	std::atomic<bool> stop_thread;
 	std::atomic<bool> updating;
+	std::atomic<bool> validating;
 	std::atomic<double> loaded;
 
 	uint64_t loading_started = 0;
@@ -679,6 +680,7 @@ public:
 	void deselect();
 
 	bool is_ready() const;
+	bool is_updating() const;
 
 	void set_threaded(bool p_threaded);
 	bool is_threaded() const;
-- 
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