From d60aac6d3a7a685c3768adbc15ea0361dc3714ac Mon Sep 17 00:00:00 2001
From: Jordan Bancino <jordan@bancino.net>
Date: Wed, 8 Nov 2023 08:43:23 -0500
Subject: [PATCH] Fix leak in RegTokenClose().

---
 src/RegToken.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/RegToken.c b/src/RegToken.c
index d842bab..fa041d3 100644
--- a/src/RegToken.c
+++ b/src/RegToken.c
@@ -154,13 +154,17 @@ RegTokenFree(RegTokenInfo *tokeninfo)
 int
 RegTokenClose(RegTokenInfo * tokeninfo)
 {
+    HashMap *json;
+
     if (!tokeninfo)
     {
         return 0;
     }
 
     /* Write object to database. */
-    DbJsonSet(tokeninfo->ref, RegTokenInfoToJson(tokeninfo));
+    json = RegTokenInfoToJson(tokeninfo);
+    DbJsonSet(tokeninfo->ref, json); /* Copies json into internal structure. */
+    JsonFree(json);
 
     return DbUnlock(tokeninfo->db, tokeninfo->ref);
 }