1From 7c55a1db6eb0334e3e5902cb52272abd668019df Mon Sep 17 00:00:00 2001
 2From: Michael Forney <mforney@mforney.org>
 3Date: Thu, 5 Nov 2020 00:58:34 -0800
 4Subject: [PATCH] aucat: Use unsigned char for wav_guid to prevent overflow
 5
 60x80 is not representable as char.
 7---
 8 aucat/afile.c | 2 +-
 9 1 file changed, 1 insertion(+), 1 deletion(-)
10
11diff --git a/aucat/afile.c b/aucat/afile.c
12index fce69f3..1a37463 100644
13--- a/aucat/afile.c
14+++ b/aucat/afile.c
15@@ -135,7 +135,7 @@ const char wav_id_riff[4] = {'R', 'I', 'F', 'F'};
16 const char wav_id_wave[4] = {'W', 'A', 'V', 'E'};
17 const char wav_id_data[4] = {'d', 'a', 't', 'a'};
18 const char wav_id_fmt[4] = {'f', 'm', 't', ' '};
19-const char wav_guid[14] = {
20+const unsigned char wav_guid[14] = {
21 	0x00, 0x00, 0x00, 0x00,
22 	0x10, 0x00, 0x80, 0x00,
23 	0x00, 0xAA, 0x00, 0x38,
24-- 
252.30.0
26