fix(image): fix image doesn't exists, closes iamcco#397

teoshibin · May 13, 2022 · 239ea07 · 239ea07
1 parent a54e8db
commit 239ea07
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diff --git a/.vim/coc-settings.json b/.vim/coc-settings.json
@@ -1,5 +1,6 @@
 {
   "cSpell.words": [
+    "bufnr",
     "chemzqm",
     "mkdp",
     "winheight",

diff --git a/app/routes.js b/app/routes.js
@@ -83,7 +83,7 @@ use(async (req, res, next) => {
         }
       }
       logger.info('imgPath', imgPath)
-      if (fs.existsSync(imgPath)) {
+      if (fs.existsSync(imgPath) && !fs.statSync(imgPath).isDirectory()) {
         if (imgPath.endsWith('svg')) {
           res.setHeader('content-type', 'image/svg+xml')
         }