lib: main_thread_only change var to let

PR-URL: #30398 Reviewed-By: James M Snell <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: Gireesh Punathil <[email protected]> Reviewed-By: Ruben Bridgewater <[email protected]> Reviewed-By: Trivikram Kamat <[email protected]>
nodejs · Dec 17, 2019 · c4fcd5b · c4fcd5b
1 parent dc786c3
commit c4fcd5b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/internal/process/main_thread_only.js b/lib/internal/process/main_thread_only.js
@@ -76,7 +76,7 @@ function wrapPosixCredentialSetters(credentials) {
     if (!Array.isArray(groups)) {
       throw new ERR_INVALID_ARG_TYPE('groups', 'Array', groups);
     }
-    for (var i = 0; i < groups.length; i++) {
+    for (let i = 0; i < groups.length; i++) {
       validateId(groups[i], `groups[${i}]`);
     }
     // Result is 0 on success. A positive integer indicates that the