From 807a19889fe3489b89b8310a7ce34f434bdfa85c Mon Sep 17 00:00:00 2001
From: Max Kellermann <max.kellermann@gmail.com>
Date: Fri, 8 Jul 2022 13:37:50 +0200
Subject: [PATCH] input/CdioParanoia: update offset only after successful seek

If seeking fails, don't leave the class with a wrong offset.
---
 src/input/plugins/CdioParanoiaInputPlugin.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/input/plugins/CdioParanoiaInputPlugin.cxx b/src/input/plugins/CdioParanoiaInputPlugin.cxx
index ee4b82ff4..8784273b4 100644
--- a/src/input/plugins/CdioParanoiaInputPlugin.cxx
+++ b/src/input/plugins/CdioParanoiaInputPlugin.cxx
@@ -275,12 +275,13 @@ CdioParanoiaInputStream::Seek(std::unique_lock<Mutex> &,
 
 	/* calculate current LSN */
 	const int32_t lsn_relofs = new_offset / CDIO_CD_FRAMESIZE_RAW;
-	offset = new_offset;
 
 	{
 		const ScopeUnlock unlock(mutex);
 		para.Seek(lsn_from + lsn_relofs);
 	}
+
+	offset = new_offset;
 }
 
 size_t