From d47f1d083da5403d1298945a675744e98a08ca93 Mon Sep 17 00:00:00 2001
From: rand00 <oth.rand@gmail.com>
Date: Mon, 21 Feb 2022 15:49:25 +0100
Subject: [PATCH 1/2] opam: Set minimal version of cmdliner to 1.1.0

---
 opam-graph.opam | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/opam-graph.opam b/opam-graph.opam
index 8ab3aa8..f885b2e 100644
--- a/opam-graph.opam
+++ b/opam-graph.opam
@@ -9,7 +9,7 @@ license: "ISC"
 depends: [
   "ocaml" {>= "4.08.0"}
   "dune" {>= "2.0.0"}
-  "cmdliner"
+  "cmdliner" {>= "1.1.0"}
   "fmt" {>= "0.8.7"}
   "logs"
   "opam-core"

From 58591483c0f6501ff808f8fac42588fa6054e4df Mon Sep 17 00:00:00 2001
From: rand00 <oth.rand@gmail.com>
Date: Mon, 21 Feb 2022 15:50:09 +0100
Subject: [PATCH 2/2] Main: Fixed usage of new Cmdliner interface

---
 app/main.ml | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/app/main.ml b/app/main.ml
index dfc0c83..d51fb19 100644
--- a/app/main.ml
+++ b/app/main.ml
@@ -62,7 +62,8 @@ let file =
   Arg.(required & pos 0 (some file) None & info [ ] ~doc ~docv:"FILE")
 
 let cmd =
-  Term.(const jump $ setup_log $ transitive $ file $ output_format),
-  Term.info "opam_graph" ~version:"%%VERSION%%"
+  let term = Term.(const jump $ setup_log $ transitive $ file $ output_format) in
+  let info = Cmd.info "opam_graph" ~version:"%%VERSION%%" in
+  Cmd.v info term
 
-let () = match Term.eval cmd with `Ok () -> exit 0 | _ -> exit 1
+let () = Cmd.eval cmd |> exit