diff options
Diffstat (limited to 'src/http/ngx_http_upstream.c')
| -rw-r--r-- | src/http/ngx_http_upstream.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/http/ngx_http_upstream.c b/src/http/ngx_http_upstream.c index 16a027a8a..add5b21d9 100644 --- a/src/http/ngx_http_upstream.c +++ b/src/http/ngx_http_upstream.c @@ -318,10 +318,14 @@ static ngx_http_variable_t ngx_http_upstream_vars[] = { ngx_http_upstream_response_length_variable, 0, NGX_HTTP_VAR_NOHASH|NGX_HTTP_VAR_NOCACHEABLE, 0 }, +#if (NGX_HTTP_CACHE) + { ngx_string("upstream_cache_status"), NULL, ngx_http_upstream_cache_status, 0, NGX_HTTP_VAR_NOHASH|NGX_HTTP_VAR_NOCACHEABLE, 0 }, +#endif + { ngx_null_string, NULL, NULL, 0, 0, 0 } }; |