DATAREDIS-972 - Fix validation for RedisCommand argument count.

Original pull request: #448.
2019-04-17 16:29:37 +02:00
parent 647cf25d2b
commit 051b1ee820
2 changed files with 9 additions and 6 deletions
--- a/src/main/java/org/springframework/data/redis/core/RedisCommand.java
+++ b/src/main/java/org/springframework/data/redis/core/RedisCommand.java
@@ -347,7 +347,7 @@ public enum RedisCommand {
 						String.format("%s command requires at least %s arguments.", this.name(), this.minArgs));
 			}

-			if (maxArgs != 0 && nrArguments > maxArgs) {
+			if (maxArgs > 0 && nrArguments > maxArgs) {
 				throw new IllegalArgumentException(
 						String.format("%s command requires at most %s arguments.", this.name(), this.maxArgs));
 			}