before_body_sent   22 http/modules/ngx_http_addition_filter_module.c     ngx_uint_t    before_body_sent;
before_body_sent  150 http/modules/ngx_http_addition_filter_module.c     if (!ctx->before_body_sent) {
before_body_sent  151 http/modules/ngx_http_addition_filter_module.c         ctx->before_body_sent = 1;