From 0d122ce45998b33e923ac406129f64b5e9f3affb Mon Sep 17 00:00:00 2001
From: kobewi <kobewi4e@gmail.com>
Date: Wed, 9 Nov 2022 14:00:51 +0100
Subject: Allow to escape closing brackets in CFG tags

---
 core/io/config_file.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'core/io')

diff --git a/core/io/config_file.cpp b/core/io/config_file.cpp
index f84a95347a..604cf67c1d 100644
--- a/core/io/config_file.cpp
+++ b/core/io/config_file.cpp
@@ -208,7 +208,7 @@ Error ConfigFile::_internal_save(Ref<FileAccess> file) {
 			file->store_string("\n");
 		}
 		if (!E.key.is_empty()) {
-			file->store_string("[" + E.key + "]\n\n");
+			file->store_string("[" + E.key.replace("]", "\\]") + "]\n\n");
 		}
 
 		for (const KeyValue<String, Variant> &F : E.value) {
@@ -308,7 +308,7 @@ Error ConfigFile::_parse(const String &p_path, VariantParser::Stream *p_stream)
 		if (!assign.is_empty()) {
 			set_value(section, assign, value);
 		} else if (!next_tag.name.is_empty()) {
-			section = next_tag.name;
+			section = next_tag.name.replace("\\]", "]");
 		}
 	}
 
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