Merge pull request #647 from caspringer/patch-5

Fix incorrect grammer

Author: iliakan

1-js/06-advanced-functions/02-rest-parameters-spread-operator/article.md

@@ -62,7 +62,7 @@ showName("Julius", "Caesar", "Consul", "Imperator");
 ```
 
 ````warn header="The rest parameters must be at the end"
-The rest parameters gather all remaining arguments, so the following has no sense:
+The rest parameters gather all remaining arguments, so the following does not make sense and causes an error:
 
 ```js
 function f(arg1, ...rest, arg2) { // arg2 after ...rest ?!