From d0ac8be10736161aed6db9219eff0885d23d7155 Mon Sep 17 00:00:00 2001
From: Antonio SJ Musumeci <trapexit@spawn.link>
Date: Fri, 9 Jan 2026 21:24:48 -0600
Subject: [PATCH] mergerfs_webui.cpp

---
 src/mergerfs_webui.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/mergerfs_webui.cpp b/src/mergerfs_webui.cpp
index 3b62f36c..dc980a74 100644
--- a/src/mergerfs_webui.cpp
+++ b/src/mergerfs_webui.cpp
@@ -395,9 +395,11 @@ _post_kvs_key(const httplib::Request &req_,
 
   rv = mergerfs::api::set_kv(mount,key,val);
 
+  json j;
   if(rv >= 0)
     {
-      res_.set_content("{\"result\":\"success\"}",
+      j["result"] = "success";
+      res_.set_content(j.dump(),
                        "application/json");
     }
   else