+ ap_filter_t *f;
+ ap_filter_rec_t *fg;
+
+ fg = ap_get_output_filter_handle("HTTP_HEADER");
+
+
+ ap_log_rerror(APLOG_MARK, APLOG_ERR, 0, r,
+ "proxy: FD: filter fg: %lx func %lx", fg, ap_http_header_filter);
+
+
+ for (f = r->output_filters ; f != NULL ; f = f->next) {
+ ap_log_rerror(APLOG_MARK, APLOG_ERR, 0, r,
+ "proxy: FD: filter loop: %lx", f->frec);
+ if (f->frec == fg) {
+ ap_log_rerror(APLOG_MARK, APLOG_ERR, 0, r,
+ "proxy: FD: filter found, remove it");
+ ap_remove_output_filter(f);
+ break;
+ }
+ }
+
+#if 0
+ ap_custom_response(r, 0, "sappo: robiola zero");
+ ap_custom_response(r, 200, "sappo: robiola");
+ apr_table_clear(r->headers_out);
+#endif
+