Bugfix: fixed to work escape_json in ngx_http_vhost_traffic_status_display_set_filter_node()
Bugfix: fixed to work escape_json in ngx_http_vhost_traffic_status_display_set_filter_node()

wandenberg/nginx-module-vts,vozlt/nginx-module-vts,wandenberg/nginx-module-vts,vozlt/nginx-module-vts,wandenberg/nginx-module-vts,vozlt/nginx-module-vts,wandenberg/nginx-module-vts,vozlt/nginx-module-vts