nginx 0.8.20 *) Change: now default SSL ciphers are "HIGH:!ADH:!MD5". *) Bugfix: the ngx_http_autoindex_module did not show the trailing slash in links to a directory; the bug had appeared in 0.7.15. *) Bugfix: nginx did not close a log file set by the --error-log-path configuration option; the bug had appeared in 0.7.53. *) Bugfix: nginx did not treat a comma as separator in the "Cache-Control" backend response header line. *) Bugfix: nginx/Windows might not create temporary file, a cache file, or "proxy/fastcgi_store"d file if a worker has no enough access rights for top level directories. *) Bugfix: the "Set-Cookie" and "P3P" FastCGI response header lines were not hidden while caching if no "fastcgi_hide_header" directives were used with any parameters. *) Bugfix: nginx counted incorrectly disk cache size.

--- a/src/http/ngx_http_upstream.c
+++ b/src/http/ngx_http_upstream.c
@@ -2098,11 +2098,6 @@ ngx_http_upstream_send_response(ngx_http
             r->cache->date = now;
             r->cache->body_start = (u_short) (u->buffer.pos - u->buffer.start);
 
-            if (r->headers_out.content_length_n != -1) {
-                r->cache->length = r->cache->body_start
-                                   + r->headers_out.content_length_n;
-            }
-
             ngx_http_file_cache_set_header(r, u->buffer.start);
 
         } else {
@@ -3040,7 +3035,7 @@ ngx_http_upstream_process_cache_control(
     n = 0;
 
     for (p += 8; p < last; p++) {
-        if (*p == ';' || *p == ' ') {
+        if (*p == ',' || *p == ';' || *p == ' ') {
             break;
         }