Using synch flavor of readdir to bubble up exception

Fixes #5920
elastic · Jan 16, 2016 · 9a0be4e · 9a0be4e
1 parent 9300eda
commit 9a0be4e
Showing 1 changed file with 7 additions and 9 deletions.
diff --git a/src/cli/plugin/plugin_lister.js b/src/cli/plugin/plugin_lister.js
@@ -1,14 +1,12 @@
 const fs = require('fs');
 
 export function list(settings, logger) {
-  fs.readdir(settings.pluginDir, function (err, files) {
-
-    files
-    .filter(function (file) {
-      return file[0] !== '.';
-    })
-    .forEach(function (pluginFile) {
-      logger.log(pluginFile);
-    });
+  const files = fs.readdirSync(settings.pluginDir);
+  files
+  .filter(function (file) {
+    return file[0] !== '.';
+  })
+  .forEach(function (pluginFile) {
+    logger.log(pluginFile);
   });
 }