From 5361ec9f43e454d0869c3ce0984fda34a95472a1 Mon Sep 17 00:00:00 2001
From: bruvzg <7645683+bruvzg@users.noreply.github.com>
Date: Wed, 18 Jan 2023 09:33:35 +0200
Subject: Implement BiDi override mode for GDScript source.

---
 modules/text_server_fb/text_server_fb.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'modules/text_server_fb')

diff --git a/modules/text_server_fb/text_server_fb.cpp b/modules/text_server_fb/text_server_fb.cpp
index 034f88e387..7a4b7b389f 100644
--- a/modules/text_server_fb/text_server_fb.cpp
+++ b/modules/text_server_fb/text_server_fb.cpp
@@ -2683,6 +2683,7 @@ void TextServerFallback::full_copy(ShapedTextDataFallback *p_shaped) {
 
 RID TextServerFallback::_create_shaped_text(TextServer::Direction p_direction, TextServer::Orientation p_orientation) {
 	_THREAD_SAFE_METHOD_
+	ERR_FAIL_COND_V_MSG(p_direction == DIRECTION_INHERITED, RID(), "Invalid text direction.");
 
 	ShapedTextDataFallback *sd = memnew(ShapedTextDataFallback);
 	sd->direction = p_direction;
@@ -2706,6 +2707,7 @@ void TextServerFallback::_shaped_text_clear(const RID &p_shaped) {
 }
 
 void TextServerFallback::_shaped_text_set_direction(const RID &p_shaped, TextServer::Direction p_direction) {
+	ERR_FAIL_COND_MSG(p_direction == DIRECTION_INHERITED, "Invalid text direction.");
 	if (p_direction == DIRECTION_RTL) {
 		ERR_PRINT_ONCE("Right-to-left layout is not supported by this text server.");
 	}
-- 
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