mod_curltest: fix allocation size

It wasn't causing an issue with current usage.

Found by Codex Security

Follow-up to 35cfb081d24ae4c1608601f71890e43907643ae5 #16541

Closes #20994

diff --git a/tests/http/testenv/mod_curltest/mod_curltest.c b/tests/http/testenv/mod_curltest/mod_curltest.c
index c27596a37ef9fd2fcd4db127d7ea2bbea1314ee2..bc1c75e5d9819ddbd20f346971622e9fb3b2aa19 100644 (file)
--- a/tests/http/testenv/mod_curltest/mod_curltest.c
+++ b/tests/http/testenv/mod_curltest/mod_curltest.c
@@ -420,7 +420,7 @@ static int curltest_tweak_handler(request_rec *r)
   if(x_hd_len > 0) {
     int i, hd_len = (16 * 1024);
     int n = (x_hd_len / hd_len);
-    char *hd_val = apr_palloc(r->pool, x_hd_len);
+    char *hd_val = apr_palloc(r->pool, hd_len);
     memset(hd_val, 'X', hd_len);
     hd_val[hd_len - 1] = 0;
     for(i = 0; i < n; ++i) {