nginx 0.3.31 *) Change: now nginx passes the malformed proxied backend responses. *) Feature: the "listen" directives support the address in the "*:port" form. *) Feature: the EVFILER_TIMER support in MacOSX 10.4. *) Workaround: for MacOSX 64-bit kernel kqueue millisecond timeout bug. Thanks to Andrei Nigmatulin. *) Bugfix: if there were several "listen" directives listening one various addresses inside one server, then server names like "*.domain.tld" worked for first address only; bug appeared in 0.3.18. *) Bugfix: if the HTTPS protocol was used in the "proxy_pass" directive and the request body was in temporarily file then the request was not transferred. *) Bugfix: perl 5.8.8 compatibility.

--- a/src/http/modules/ngx_http_fastcgi_module.c
+++ b/src/http/modules/ngx_http_fastcgi_module.c
@@ -1043,8 +1043,7 @@ ngx_http_fastcgi_process_header(ngx_http
             /* there was error while a header line parsing */
 
             ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
-                          ngx_http_upstream_header_errors[rc
-                                                - NGX_HTTP_PARSE_HEADER_ERROR]);
+                          "upstream sent invalid header");
 
             return NGX_HTTP_UPSTREAM_INVALID_HEADER;