rgw: send Content-Length in response for HEAD on Swift account.

Backport: hammer
Signed-off-by: Radoslaw Zarzynski <rzarzynski@mirantis.com>

diff --git a/src/rgw/rgw_rest_swift.cc b/src/rgw/rgw_rest_swift.cc
index fc47ccfa1bd3a16d78535355d625f718eeb52798..90d3e516e468d58c7392f6fd9fd60750b53c1d9b 100644 (file)
--- a/src/rgw/rgw_rest_swift.cc
+++ b/src/rgw/rgw_rest_swift.cc
@@ -294,7 +294,7 @@ void RGWStatAccount_ObjStore_SWIFT::send_response()
   set_req_state_err(s, ret);
   dump_errno(s);
 
-  end_header(s, NULL);
+  end_header(s, NULL, NULL, 0);
   dump_start(s);
 }