Update lib/imageRouter/filesystem.js

Co-authored-by: Max Wu <jackymaxj@gmail.com> Signed-off-by: Yukai Huang <yukaihuangtw@gmail.com>
hackmdio · Jun 5, 2024 · 5eb3591 · 5eb3591
1 parent 59a6277
commit 5eb3591
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/imageRouter/filesystem.js b/lib/imageRouter/filesystem.js
@@ -22,8 +22,8 @@ function randomFilename () {
  */
 function pickFilename (defaultFilename) {
   let retryCounter = 5
-  let filename = randomFilename()
   const extname = path.extname(defaultFilename)
+  let filename = `${randomFilename()}${extname}`
   while (retryCounter-- > 0) {
     if (fs.existsSync(path.join(config.uploadsPath, filename))) {
       filename = `${randomFilename()}${extname}`