From 889fac2bdf993dc86f64a8893c0260fdcf848acb Mon Sep 17 00:00:00 2001
From: bculkin2442 <bjculkin@mix.wvu.edu>
Date: Mon, 10 Apr 2017 16:40:33 -0400
Subject: Cleanup

---
 BJC-Utils2/src/main/java/bjc/utils/esodata/Directory.java | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

(limited to 'BJC-Utils2/src/main/java/bjc/utils/esodata/Directory.java')

diff --git a/BJC-Utils2/src/main/java/bjc/utils/esodata/Directory.java b/BJC-Utils2/src/main/java/bjc/utils/esodata/Directory.java
index 52e3172..17b70f5 100644
--- a/BJC-Utils2/src/main/java/bjc/utils/esodata/Directory.java
+++ b/BJC-Utils2/src/main/java/bjc/utils/esodata/Directory.java
@@ -59,11 +59,10 @@ public interface Directory<K, V> {
 	 * @return The new sub-directory, or null if one by that name already
 	 *         exists.
 	 */
-	default Directory<K, V> newSubdirectory(K key) {
-		if (hasSubdirectory(key))
-			return null;
+	default Directory<K, V> newSubdirectory(final K key) {
+		if (hasSubdirectory(key)) return null;
 
-		Directory<K, V> dir = new SimpleDirectory<>();
+		final Directory<K, V> dir = new SimpleDirectory<>();
 
 		putSubdirectory(key, dir);
 
-- 
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