Synch trunk with 2.4.x.

In r1588495, additionnal logging has been added to 2.4.x as part of the merge.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1643434 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/modules/proxy/mod_proxy_wstunnel.c b/modules/proxy/mod_proxy_wstunnel.c
index 5028be9deb8aef88a776fe581f171189141fc0ab..636c5074fcc21dfd030da18f4578ae7ef21956ec 100644 (file)
--- a/modules/proxy/mod_proxy_wstunnel.c
+++ b/modules/proxy/mod_proxy_wstunnel.c
@@ -303,9 +303,12 @@ static apr_status_t proxy_wstunnel_transfer(request_rec *r, conn_rec *c_i, conn_
         }
     } while (rv == APR_SUCCESS);
 
+    ap_log_rerror(APLOG_MARK, APLOG_TRACE2, rv, r, "wstunnel_transfer complete");
+
     if (APR_STATUS_IS_EAGAIN(rv)) {
         rv = APR_SUCCESS;
     }
+
     return rv;
 }