Fixes comment

Author: arcanis

lib/internal/modules/cjs/loader.js

@@ -665,10 +665,7 @@ function tryPackageMapResolveCJS(request, parent, conditions) {
   const parentPath = trySelfParentPath(parent);
   if (!parentPath) { return undefined; }
 
-  // If the resolution has no parent, use the current working directory. This
-  // usually happens when running `node -e 'require("some-package")'`.
   const mapped = packageMapResolve(request, parentPath);
-
   if (mapped === undefined) {
     const requireStack = getRequireStack(parent);
     const message = getRequireStackMessage(request, requireStack);