fix: 删除未使用的代码

Flex-7746 · Flex-7746 · commit 4ed4c7abb249 · 2025-12-13T17:21:57.000+08:00
diff --git a/backend/src/router/save.js b/backend/src/router/save.js
@@ -10,8 +10,6 @@ module.exports = async function read({ body }) {
   }
 
   try {
-    const fileExists = fs.existsSync(path);
-
     if (fs.existsSync(path)) {
       const stat = fs.statSync(path);
       if (!stat.isFile()) {

Original file line number	Diff line number	Diff line change
`@@ -10,8 +10,6 @@ module.exports = async function read({ body }) {`
`10`	`10`	`}`
`11`	`11`
`12`	`12`	`try {`
`13`		`- const fileExists = fs.existsSync(path);`
`14`		`-`
`15`	`13`	`if (fs.existsSync(path)) {`
`16`	`14`	`const stat = fs.statSync(path);`
`17`	`15`	`if (!stat.isFile()) {`