diff options
Diffstat (limited to 'src/http/ngx_http_variables.c')
| -rw-r--r-- | src/http/ngx_http_variables.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/http/ngx_http_variables.c b/src/http/ngx_http_variables.c index 0c6872fe2..b8190b030 100644 --- a/src/http/ngx_http_variables.c +++ b/src/http/ngx_http_variables.c @@ -1747,7 +1747,11 @@ ngx_http_variable_sent_connection(ngx_http_request_t *r, size_t len; char *p; - if (r->keepalive) { + if (r->headers_out.status == NGX_HTTP_SWITCHING_PROTOCOLS) { + len = sizeof("upgrade") - 1; + p = "upgrade"; + + } else if (r->keepalive) { len = sizeof("keep-alive") - 1; p = "keep-alive"; |