compact in lib/snippets.js

Co-authored-by: GuilleW <GuilleW@users.noreply.github.com>

Author: sertonix

lib/snippets.js

@@ -274,8 +274,7 @@ module.exports = {
 
   loadSnippetsDirectory (snippetsDirPath, callback) {
     fs.stat(snippetsDirPath, (error, stat) => {
-      if (error) return callback(null, {});
-      if (!stat.isDirectory()) return callback(null, {});
+      if (error || !stat.isDirectory()) return callback(null, {});
 
       fs.readdir(snippetsDirPath, (error, entries) => {
         if (error) {