casa-mp-base

--- src/http/ngx_http_upstream.c.orig   2018-03-20 10:58:32.000000000 -0500

+++ src/http/ngx_http_upstream.c    2018-03-21 16:33:11.000000000 -0500

@@ -164,8 +164,6 @@

     ngx_http_variable_value_t *v, uintptr_t data);

 static ngx_int_t ngx_http_upstream_response_length_variable(

     ngx_http_request_t *r, ngx_http_variable_value_t *v, uintptr_t data);

-static ngx_int_t ngx_http_upstream_header_variable(ngx_http_request_t *r,

-    ngx_http_variable_value_t *v, uintptr_t data);

 static ngx_int_t ngx_http_upstream_trailer_variable(ngx_http_request_t *r,

     ngx_http_variable_value_t *v, uintptr_t data);

 static ngx_int_t ngx_http_upstream_cookie_variable(ngx_http_request_t *r,

@@ -5466,7 +5464,7 @@

 }

-static ngx_int_t

+ngx_int_t

 ngx_http_upstream_header_variable(ngx_http_request_t *r,

     ngx_http_variable_value_t *v, uintptr_t data)

 {