fixed save/exit stuff

[helm.git] / helm / matita / matitaGtkMisc.mli

diff --git a/helm/matita/matitaGtkMisc.mli b/helm/matita/matitaGtkMisc.mli
index 8a9f8d6fbbd763129fc0e823e063fb8ca2b338d6..7d4e289551cce5435cea4d1e7f6bcf8d9fedbc38 100644 (file)
--- a/helm/matita/matitaGtkMisc.mli
+++ b/helm/matita/matitaGtkMisc.mli
@@ -112,7 +112,7 @@ val ask_confirmation:
   title:string -> 
   message:string -> 
   ?parent:#GWindow.window_skel ->
-    unit -> bool
+    unit -> [`YES | `NO | `CANCEL]
 
 val report_error:
   title:string ->