large_client_header_buffers did not free()ed before keep-alive
diff --git a/src/http/ngx_http_request.c b/src/http/ngx_http_request.c
index 51ec46c..c04c6f9 100644
--- a/src/http/ngx_http_request.c
+++ b/src/http/ngx_http_request.c
@@ -2093,7 +2093,7 @@
if (hc->free) {
for (i = 0; i < hc->nfree; i++) {
- ngx_pfree(c->pool, hc->free[i]);
+ ngx_pfree(c->pool, hc->free[i]->start);
hc->free[i] = NULL;
}
@@ -2105,7 +2105,7 @@
if (hc->busy) {
for (i = 0; i < hc->nbusy; i++) {
- ngx_pfree(c->pool, hc->busy[i]);
+ ngx_pfree(c->pool, hc->busy[i]->start);
hc->busy[i] = NULL;
}