nginx-0.0.7-2004-07-09-11:12:14 import
diff --git a/src/http/ngx_http_request.h b/src/http/ngx_http_request.h
index 3ffecc8..7abd57f 100644
--- a/src/http/ngx_http_request.h
+++ b/src/http/ngx_http_request.h
@@ -54,7 +54,13 @@
/* Our own HTTP codes */
-#define NGX_HTTP_NGX_CODES NGX_HTTP_INVALID_HOST
+#define NGX_HTTP_NGX_CODES NGX_HTTP_TO_HTTPS
+
+/*
+ * We use the special code for the plain HTTP requests that are sent to
+ * HTTPS port to distinguish it from 4XX in an error page redirection
+ */
+#define NGX_HTTP_TO_HTTPS 497
/*
* We use the special code for the requests with invalid host name
