From 33f19876dfef3dee1695c362e4f4ead450fdbeb0 Mon Sep 17 00:00:00 2001
From: undefined <masnn0@outlook.com>
Date: Thu, 27 Aug 2020 13:08:43 +0800
Subject: [PATCH] fix: unused vars

---
 .eslintrc.yml                               | 1 +
 packages/plugin-teach/src/database/mysql.ts | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/.eslintrc.yml b/.eslintrc.yml
index 5e2e21faf4..f8a1d4bb4c 100644
--- a/.eslintrc.yml
+++ b/.eslintrc.yml
@@ -61,6 +61,7 @@ rules:
   yoda: off
   standard/no-callback-literal: off
   '@typescript-eslint/keyword-spacing': error
+  '@typescript-eslint/no-unused-vars': warn
   '@typescript-eslint/space-before-function-paren':
     - error
     - anonymous: always
diff --git a/packages/plugin-teach/src/database/mysql.ts b/packages/plugin-teach/src/database/mysql.ts
index afe326a525..031085910d 100644
--- a/packages/plugin-teach/src/database/mysql.ts
+++ b/packages/plugin-teach/src/database/mysql.ts
@@ -99,7 +99,7 @@ extendDatabase<typeof MysqlDatabase>('koishi-plugin-mysql', ({ listFields }) =>
 
 export default function apply(ctx: Context, config: Dialogue.Config) {
   config.validateRegExp = {
-    onEscapeCharacterSet(start, end, kind, negate) {
+    onEscapeCharacterSet() {
       throw new SyntaxError('unsupported escape character set')
     },
     onQuantifier(start, end, min, max, greedy) {