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-rw-r--r--src/sail.ml3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/sail.ml b/src/sail.ml
index 8a70cb70..2714b6a4 100644
--- a/src/sail.ml
+++ b/src/sail.ml
@@ -146,7 +146,7 @@ let _ =
let main() =
- if !(opt_print_version)
+ if !opt_print_version
then Printf.printf "Sail private release \n"
else
if !opt_memo_z3 then Constraint.load_digests () else ();
@@ -175,6 +175,7 @@ let main() =
else rewrite_ast ast in
let out_name = match !opt_file_out with
+ | None when parsed = [] -> "out.sail"
| None -> fst (List.hd parsed)
| Some f -> f ^ ".sail" in