MINOR: Fix comment in Exit.java to refer to the right method
Reviewers: Rajini Sivaram
package org.apache.kafka.common.utils;
/**
- * Internal class that should be used instead of `Exit.exit()` and `Runtime.getRuntime().halt()` so that tests can
+ * Internal class that should be used instead of `System.exit()` and `Runtime.getRuntime().halt()` so that tests can
* easily change the behaviour.
*/
public class Exit {
