util: fix permanent deoptimizations

PR-URL: #12456 Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
nodejs · Apr 30, 2017 · d5925af · d5925af
1 parent 8491c70
commit d5925af
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/lib/internal/util.js b/lib/internal/util.js
@@ -162,7 +162,7 @@ function getSignalsToNamesMapping() {
     return signalsToNamesMapping;
 
   signalsToNamesMapping = Object.create(null);
-  for (const key in signals) {
+  for (var key in signals) {
     signalsToNamesMapping[signals[key]] = key;
   }
 

diff --git a/lib/util.js b/lib/util.js
@@ -669,7 +669,7 @@ function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
     }
     visibleLength++;
   }
-  const remaining = value.length - index;
+  var remaining = value.length - index;
   if (remaining > 0) {
     output.push(`... ${remaining} more item${remaining > 1 ? 's' : ''}`);
   }