From 67093a51435ba8bec1bc3d34b46d8f89504ce1c2 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Tue, 19 Aug 2014 20:42:40 +0200
Subject: decoder/DsdLib: use fixed-length ID3 buffer

Variable-length arrays are not allowed in C++.
---
 src/decoder/plugins/DsdLib.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/decoder/plugins/DsdLib.cxx')

diff --git a/src/decoder/plugins/DsdLib.cxx b/src/decoder/plugins/DsdLib.cxx
index b1e8c776f..6cabf944d 100644
--- a/src/decoder/plugins/DsdLib.cxx
+++ b/src/decoder/plugins/DsdLib.cxx
@@ -127,10 +127,10 @@ dsdlib_tag_id3(InputStream &is,
 	count = size - offset;
 
 	/* Check and limit id3 tag size to prevent a stack overflow */
-	if (count == 0 || count > 4096)
+	id3_byte_t dsdid3[4096];
+	if (count == 0 || count > sizeof(dsdid3))
 		return;
 
-	id3_byte_t dsdid3[count];
 	id3_byte_t *dsdid3data;
 	dsdid3data = dsdid3;
 
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