From e79e35dd74fa82af071e18f9657052ab201620d7 Mon Sep 17 00:00:00 2001
From: Bostjan Meglic <103102696+bmeglicit@users.noreply.github.com>
Date: Fri, 26 Aug 2022 11:15:32 +0200
Subject: [PATCH] [metrics] Fix double-free on application exit (#1717)

---
 lib/metrics/prometheus/context.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/metrics/prometheus/context.c b/lib/metrics/prometheus/context.c
index d74daf1dc..a2284afd6 100644
--- a/lib/metrics/prometheus/context.c
+++ b/lib/metrics/prometheus/context.c
@@ -427,7 +427,7 @@ void ogs_metrics_inst_free(ogs_metrics_inst_t *inst)
 {
     unsigned int i;
 
-    ogs_list_remove(&inst->spec->inst_list, inst);
+    ogs_list_remove(&inst->spec->inst_list, &inst->entry);
 
     for (i = 0; i < inst->num_labels; i++)
         ogs_free(inst->label_values[i]);