Correctly initialize esi-included req->http0

bin/varnishd/cache/cache_esi_deliver.c

@@ -92,10 +92,11 @@ ved_include(struct req *preq, const char *src, const char *host)
 
 	HTTP_Copy(req->http0, preq->http0);
 
+	req->http0->ws = req->ws;
+	req->http0->vsl = req->vsl;
+	req->http0->logtag = SLT_ReqMethod;
 	req->http0->conds = 0;
 
-	HTTP_Setup(req->http, req->ws, req->vsl, SLT_ReqMethod);
-
 	http_SetH(req->http0, HTTP_HDR_URL, src);
 	if (host != NULL && *host != '\0')  {
 		http_Unset(req->http0, H_Host);

bin/varnishd/http1/cache_http1_deliver.c

@@ -356,7 +356,7 @@ V1D_Deliver(struct req *req, struct busyobj *bo)
 			else if (!req->gzip_resp &&
 			    ObjCheckFlag(req->wrk, req->objcore, OF_GZIPED))
 				VDP_push(req, VDP_gunzip, NULL);
-		
+
 			if (req->res_mode & RES_ESI)
 				ESI_Deliver(req);
 			else

bin/varnishd/http1/cache_http1_line.c

@@ -76,7 +76,7 @@ V1L_Reserve(struct worker *wrk, struct ws *ws, int *fd, struct vsl_log *vsl,
 
 	CHECK_OBJ_NOTNULL(wrk, WORKER_MAGIC);
 	AZ(wrk->v1l);
-	
+
 	res = WS_Snapshot(ws);
 	v1l = WS_Alloc(ws, sizeof *v1l);
 	AN(v1l);