1 files changed, 6 insertions, 0 deletions
diff --git a/common/gdm-common.h b/common/gdm-common.h
index bd8ac705..07812b10 100644
--- a/common/gdm-common.h
+++ b/common/gdm-common.h
@@ -22,6 +22,8 @@
 #define _GDM_COMMON_H
 
 #include <glib-unix.h>
+#include <gio/gio.h>
+
 #include <pwd.h>
 #include <errno.h>
 
@@ -71,6 +73,10 @@ char *        gdm_shell_expand            (const char *str,
                                            GdmExpandVarFunc expand_func,
                                            gpointer user_data);
 
+gboolean      gdm_activate_session_by_id (GDBusConnection *connection,
+                                          const char      *seat_id,
+                                          const char      *session_id);
+
 G_END_DECLS
 
 #endif /* _GDM_COMMON_H */