From 9f9a66add6ecb95fe6401616305c51975a5aec06 Mon Sep 17 00:00:00 2001
From: Mostafa Touny <56471405+mostafatouny@users.noreply.github.com>
Date: Sun, 15 Dec 2024 10:39:45 +0200
Subject: [PATCH] update depreciated tup2 to t2 in the tutorial

line `(T.unit ->* T.(tup2 int string))` is updated to `(T.unit ->* T.(t2 int string))`
---
 example/h-sql/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/example/h-sql/README.md b/example/h-sql/README.md
index aab16638..bbebe581 100644
--- a/example/h-sql/README.md
+++ b/example/h-sql/README.md
@@ -14,7 +14,7 @@ module T = Caqti_type
 let list_comments =
   let query =
     let open Caqti_request.Infix in
-    (T.unit ->* T.(tup2 int string))
+    (T.unit ->* T.(t2 int string))
     "SELECT id, text FROM comment" in
   fun (module Db : DB) ->
     let%lwt comments_or_error = Db.collect_list query () in