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-rw-r--r--intf/vernacexpr.mli1
1 files changed, 1 insertions, 0 deletions
diff --git a/intf/vernacexpr.mli b/intf/vernacexpr.mli
index 2f8ab38133..9a26668cd0 100644
--- a/intf/vernacexpr.mli
+++ b/intf/vernacexpr.mli
@@ -222,6 +222,7 @@ type 'a stm_vernac =
| Finish
| Observe of Stateid.state_id
| Command of 'a (* An out of flow command not to be recorded by Stm *)
+ | PGLast of 'a (* To ease the life of PG *)
(** {6 Types concerning the module layer} *)