From 560dc2985ac4909853b295988292f96467fad026 Mon Sep 17 00:00:00 2001
From: Viktor Szakats <commit@vsz.me>
Date: Mon, 22 Jun 2026 14:36:34 +0200
Subject: [PATCH] doh: drop redundant `curlx_dyn_free()` call in
 `doh_probe_done()`

The buffer is freed on the next instruction via `Curl_meta_remove()`'s
destructor.

Reported-by: netspacer.research

Follow-up to 1ebd92d0fdbb1693c926f7190442dff00226fbf3 #16384

Closes #22133
---
 lib/doh.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/doh.c b/lib/doh.c
index 331bce46b6..8b643aa0b4 100644
--- a/lib/doh.c
+++ b/lib/doh.c
@@ -259,7 +259,6 @@ static void doh_probe_done(struct Curl_easy *data,
     result = curlx_dyn_addn(&dohp->probe_resp[i].body,
                             curlx_dyn_ptr(&doh_req->resp_body),
                             curlx_dyn_len(&doh_req->resp_body));
-    curlx_dyn_free(&doh_req->resp_body);
   }
   Curl_meta_remove(doh, CURL_EZM_DOH_PROBE);