diff options
Diffstat (limited to 'src/http/modules/ngx_http_proxy_module.c')
| -rw-r--r-- | src/http/modules/ngx_http_proxy_module.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/http/modules/ngx_http_proxy_module.c b/src/http/modules/ngx_http_proxy_module.c index d8f714778..5476f396e 100644 --- a/src/http/modules/ngx_http_proxy_module.c +++ b/src/http/modules/ngx_http_proxy_module.c @@ -543,6 +543,7 @@ static ngx_keyval_t ngx_http_proxy_cache_headers[] = { { ngx_string("Connection"), ngx_string("close") }, { ngx_string("Keep-Alive"), ngx_string("") }, { ngx_string("Expect"), ngx_string("") }, + { ngx_string("Upgrade"), ngx_string("") }, { ngx_string("If-Modified-Since"), ngx_string("") }, { ngx_string("If-Unmodified-Since"), ngx_string("") }, { ngx_string("If-None-Match"), ngx_string("") }, |