Use Collections.sort(List) for clarity

apache · Jun 23, 2024 · de1d273 · de1d273
1 parent 6d4ea10
commit de1d273
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/test/java/org/apache/commons/collections4/bidimap/AbstractSortedBidiMapTest.java b/src/test/java/org/apache/commons/collections4/bidimap/AbstractSortedBidiMapTest.java
@@ -48,7 +48,7 @@ public abstract class AbstractSortedBidiMapTest<K extends Comparable<K>, V exten
     public AbstractSortedBidiMapTest(final String testName) {
         super(testName);
         sortedKeys = getAsList(getSampleKeys());
-        sortedKeys.sort(null);
+        Collections.sort(sortedKeys);
         sortedKeys = Collections.unmodifiableList(sortedKeys);
 
         final Map<K, V> map = new TreeMap<>();