From 81156d180847bf9ba502a25e546723f234d0e2c9 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Mon, 20 Mar 2023 15:23:54 +0100
Subject: serialize: indent json by 2 spaces

---
 serialize/json-helper.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/serialize/json-helper.cpp b/serialize/json-helper.cpp
index c350f92e..695b76ef 100644
--- a/serialize/json-helper.cpp
+++ b/serialize/json-helper.cpp
@@ -41,7 +41,7 @@ auto json_helper::from_json_(StringView filename) noexcept(false) -> json
 
 void json_helper::to_json_(const json& j, StringView filename) noexcept(false)
 {
-    (open_stream<std::ofstream, std::ios_base::out>(filename) << j.dump(1, '\t') << '\n').flush();
+    (open_stream<std::ofstream, std::ios_base::out>(filename) << j.dump(2, ' ') << '\n').flush();
 }
 
 } // namespace floormat
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