lib: main_thread_only change var to let

matijagaspar · addaleax · commit 0b64e45e41e6 · 2019-11-30T03:56:07.000+01:00
PR-URL: #30398 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
diff --git a/lib/internal/process/main_thread_only.js b/lib/internal/process/main_thread_only.js
@@ -77,7 +77,7 @@ 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

Original file line number	Diff line number	Diff line change
`@@ -77,7 +77,7 @@ function wrapPosixCredentialSetters(credentials) {`
`77`	`77`	`if (!Array.isArray(groups)) {`
`78`	`78`	`throw new ERR_INVALID_ARG_TYPE('groups', 'Array', groups);`
`79`	`79`	`}`
`80`		`- for (var i = 0; i < groups.length; i++) {`
	`80`	`+ for (let i = 0; i < groups.length; i++) {`
`81`	`81`	validateId(groups[i], `groups[${i}]`);
`82`	`82`	`}`
`83`	`83`	`// Result is 0 on success. A positive integer indicates that the`