From 450a602230598a35bd2a39a9ce744ff2114df463 Mon Sep 17 00:00:00 2001
From: gingerBill <bill@gingerbill.org>
Date: Tue, 24 Jan 2023 12:05:43 +0000
Subject: [PATCH] Fix json.marshal for `map[string]string`

---
 core/encoding/json/marshal.odin | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/core/encoding/json/marshal.odin b/core/encoding/json/marshal.odin
index 1dadc8ef0..1eb75d36a 100644
--- a/core/encoding/json/marshal.odin
+++ b/core/encoding/json/marshal.odin
@@ -262,10 +262,14 @@ marshal_to_writer :: proc(w: io.Writer, v: any, opt: ^Marshal_Options) -> (err:
 			}
 			map_cap := uintptr(runtime.map_cap(m^))
 			ks, vs, hs, _, _ := runtime.map_kvh_data_dynamic(m^, info.map_info)
+
+			i := 0
 			for bucket_index in 0..<map_cap {
 				if !runtime.map_hash_is_valid(hs[bucket_index]) {
 					continue
 				}
+				opt_write_iteration(w, opt, i) or_return
+				i += 1
 
 				key   := rawptr(runtime.map_cell_index_dynamic(ks, info.map_info.ks, bucket_index))
 				value := rawptr(runtime.map_cell_index_dynamic(vs, info.map_info.vs, bucket_index))