wumpz · wumpz · commit f63fb65fc205 · 2017-04-11T13:31:10.000+02:00
diff --git a/src/main/java/difflib/algorithm/myers/MyersDiff.java b/src/main/java/difflib/algorithm/myers/MyersDiff.java
@@ -75,9 +75,7 @@ public MyersDiff() {
      * @param equalizer Must not be {@code null}.
      */
     public MyersDiff(final Equalizer<T> equalizer) {
-        if (equalizer == null) {
-            throw new IllegalArgumentException("equalizer must not be null");
-        }
+        Objects.requireNonNull(equalizer, "equalizer must not be null");
         this.equalizer = equalizer;
     }
 
