[gdm/wip/kill-user-session: 3/3] session-worker: uninitialize pam if worker is killed

[Ray Strode <halfline src gnome org>]

commit 3e8220921bb608afd06ed677104fd2244b901a28
Author: Ray Strode <rstrode redhat com>
Date:   Mon Jun 24 16:21:59 2019 -0400

    session-worker: uninitialize pam if worker is killed
    
    Right nowe don't uninitialize pam or switch back to the
    starting VT if the worker is killed before the session.
    
    This commit fixes that.

 daemon/gdm-session-worker.c | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/daemon/gdm-session-worker.c b/daemon/gdm-session-worker.c
index 584183bc..cc565a4c 100644
--- a/daemon/gdm-session-worker.c
+++ b/daemon/gdm-session-worker.c
@@ -3555,6 +3555,10 @@ gdm_session_worker_finalize (GObject *object)
                 gdm_wait_on_pid (worker->priv->child_pid);
         }
 
+        if (worker->priv->pam_handle != NULL) {
+                gdm_session_worker_uninitialize_pam (worker, PAM_SUCCESS);
+        }
+
         g_object_unref (worker->priv->user_settings);
         g_free (worker->priv->service);
         g_free (worker->priv->x11_display_name);