From ddd7ee5f7c7fc4421e9d9f4351cb5198fec0ef07 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=80=81=E5=91=A8=E9=83=A8=E8=90=BD?=
 <laozhoubuluo@gmail.com>
Date: Tue, 5 Mar 2024 23:51:21 +0800
Subject: [PATCH] docs: extension not catch error

---
 docs/install.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/install.md b/docs/install.md
index 92886a1f1a..3af96f9a2e 100644
--- a/docs/install.md
+++ b/docs/install.md
@@ -103,7 +103,7 @@ sudo -u postgres psql
 ```sql
 CREATE DATABASE firefish WITH ENCODING = 'UTF8';
 \connect firefish
-CREATE EXTENSION IF NOT EXISTS pgroonga;
+CREATE EXTENSION pgroonga;
 CREATE USER firefish WITH PASSWORD 'password';
 ALTER USER firefish WITH SUPERUSER;
 GRANT ALL ON DATABASE firefish TO firefish;