+ minor bug fix in redis zset

2010-11-26 13:39:49 +02:00
parent ef944d6cd7
commit 21a50fd2d2
1 changed files with 2 additions and 2 deletions
--- a/spring-data-redis/src/main/java/org/springframework/data/keyvalue/redis/util/DefaultRedisZSet.java
+++ b/spring-data-redis/src/main/java/org/springframework/data/keyvalue/redis/util/DefaultRedisZSet.java
@@ -200,10 +200,10 @@ class DefaultRedisZSet<E> extends AbstractRedisCollection<E> implements RedisZSe
 	}

 	private String[] extractKeys(RedisZSet<E>... sets) {
-		String[] keys = new String[sets.length + 1];
+		String[] keys = new String[sets.length];
 		keys[0] = key;
 		for (int i = 0; i < keys.length; i++) {
-			keys[i + 1] = sets[i].getKey();
+			keys[i] = sets[i].getKey();
 		}

 		return keys;