From 08e998a3dea79b0a9520654a248bf228d7339206 Mon Sep 17 00:00:00 2001
From: Kevin Scaldeferri <kevin@scaldeferri.com>
Date: Tue, 22 Nov 2022 15:00:17 -0800
Subject: [PATCH] Fix bug in trySetPermitsAsync of
RedissonPermitExpirableSemaphore
Fixes https://github.com/redisson/redisson/issues/4678 via the analogous change to https://github.com/redisson/redisson/commit/011be4160aeb5e23510e6715c16531ccaea07db9 in RedissonSemaphore
Signed-off-by: Kevin Scaldeferri <kevin@scaldeferri.com>
---
.../java/org/redisson/RedissonPermitExpirableSemaphore.java | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/redisson/src/main/java/org/redisson/RedissonPermitExpirableSemaphore.java b/redisson/src/main/java/org/redisson/RedissonPermitExpirableSemaphore.java
index 76ac56888..f2b36ccdb 100644
--- a/redisson/src/main/java/org/redisson/RedissonPermitExpirableSemaphore.java
+++ b/redisson/src/main/java/org/redisson/RedissonPermitExpirableSemaphore.java
@@ -654,7 +654,7 @@ public class RedissonPermitExpirableSemaphore extends RedissonExpirable implemen
public RFuture<Boolean> trySetPermitsAsync(int permits) {
return commandExecutor.evalWriteAsync(getRawName(), LongCodec.INSTANCE, RedisCommands.EVAL_BOOLEAN,
"local value = redis.call('get', KEYS[1]); " +
- "if (value == false or value == 0) then "
+ "if (value == false) then "
+ "redis.call('set', KEYS[1], ARGV[1]); "
+ "redis.call('publish', KEYS[2], ARGV[1]); "
+ "return 1;"