minor fix

src/distibutions/nightly/nightly_builds.ts

@@ -21,7 +21,7 @@ export default class NightlyNodejs extends BaseDistribution {
       '-nightly'
     );
 
-    for (let i = versions.length - 1; i >= 0; i--) {
+    for (let i = 0; i < versions.length; i++) {
       const potential: string = versions[i];
       const satisfied: boolean = semver.satisfies(
         potential.replace('nightly', 'nightly.'),