add time and length to a HEAD request

diff --git a/src/http/modules/ngx_http_empty_gif_module.c b/src/http/modules/ngx_http_empty_gif_module.c
index dbfe710aae11f5f62c3633fa728cc9a846f1903c..8450cae71e3e50cef5651f1d443d96bd9ff1e270 100644 (file)
--- a/src/http/modules/ngx_http_empty_gif_module.c
+++ b/src/http/modules/ngx_http_empty_gif_module.c
@@ -127,6 +127,8 @@ ngx_http_empty_gif_handler(ngx_http_request_t *r)
 
     if (r->method == NGX_HTTP_HEAD) {
         r->headers_out.status = NGX_HTTP_OK;
+        r->headers_out.content_length_n = sizeof(ngx_empty_gif);
+        r->headers_out.last_modified_time = 23349600;
 
         return ngx_http_send_header(r);
     }