nginx 0.3.50 *) Change: the "proxy_redirect_errors" and "fastcgi_redirect_errors" directives was renamed to the "proxy_intercept_errors" and "fastcgi_intercept_errors" directives. *) Feature: the ngx_http_charset_module supports the recoding from the single byte encodings to the UTF-8 encoding and back. *) Feature: the "X-Accel-Charset" response header line is supported in proxy and FastCGI mode. *) Bugfix: the "\" escape symbol in the "\"" and "\'" pairs in the SSI command was removed only if the command also has the "$" symbol. *) Bugfix: the "<!--" string might be added on some conditions in the SSI after inclusion. *) Bugfix: if the "Content-Length: 0" header line was in response, then in nonbuffered proxying mode the client connection was not closed.

--- a/src/http/ngx_http_request.c
+++ b/src/http/ngx_http_request.c
@@ -667,6 +667,7 @@ ngx_http_process_request_line(ngx_event_
                 r->read_event_handler = ngx_http_block_read;
 
                 r->uri_changes = NGX_HTTP_MAX_URI_CHANGES + 1;
+                r->subrequests = NGX_HTTP_MAX_SUBREQUESTS + 1;
 
                 ngx_http_handler(r);