From daf84e73d227e9738e6f2e6a31c1afb06bf71285 Mon Sep 17 00:00:00 2001
From: Mostafa Moradian <mostafamoradian0@gmail.com>
Date: Wed, 22 Nov 2023 11:05:15 +0100
Subject: [PATCH] Fix faulty check in assignment to isolation level

---
 reader.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/reader.go b/reader.go
index 010d326..39bcb49 100644
--- a/reader.go
+++ b/reader.go
@@ -233,7 +233,7 @@ func (k *Kafka) reader(readerConfig *ReaderConfig) *kafkago.Reader {
 	}
 
 	isolationLevel := IsolationLevels[isolationLevelReadUncommitted]
-	if readerConfig.IsolationLevel == "" {
+	if readerConfig.IsolationLevel != "" {
 		isolationLevel = IsolationLevels[readerConfig.IsolationLevel]
 	}