repl: fix declaring a variable with the name util

eladkishon · benjamingr · commit b2baa3dd5100 · 2021-04-18T16:57:37.000+03:00
PR-URL: #38141 Fixes: #38139 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
diff --git a/lib/internal/repl/utils.js b/lib/internal/repl/utils.js
@@ -394,7 +394,7 @@ function setupPreview(repl, contextSymbol, bufferSymbol, active) {
     }
 
     const inputPreviewCallback = (error, inspected) => {
-      if (inspected === null) {
+        if (inspected == null) {
         return;
       }
 
@@ -413,9 +413,9 @@ function setupPreview(repl, contextSymbol, bufferSymbol, active) {
       // Do not preview `undefined` if colors are deactivated or explicitly
       // requested.
       if (inspected === 'undefined' &&
-          (!repl.useColors || repl.ignoreUndefined)) {
-        return;
-      }
+      (!repl.useColors || repl.ignoreUndefined)) {
+            return;
+        }
 
       inputPreview = inspected;
 
