27 lines
713 B
Diff
27 lines
713 B
Diff
|
From 870ff845b32f314aec0036641ffe18aba4916887 Mon Sep 17 00:00:00 2001
|
||
|
|
From: Tristan Matthews <tmatth@videolan.org>
|
||
|
|
Date: Mon, 13 Jul 2020 23:25:03 -0400
|
||
|
|
Subject: [PATCH] wav_io: guard against invalid channel numbers
|
||
|
|
|
||
|
|
Fixes #13
|
||
|
|
---
|
||
|
|
src/wav_io.c | 2 +-
|
||
|
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
||
|
|
|
||
|
|
diff --git a/src/wav_io.c b/src/wav_io.c
|
||
|
|
index b518301..09d62eb 100644
|
||
|
|
--- a/src/wav_io.c
|
||
|
|
+++ b/src/wav_io.c
|
||
|
|
@@ -111,7 +111,7 @@ int read_wav_header(FILE *file, int *rate, int *channels, int *format, spx_int32
|
||
|
|
stmp = le_short(stmp);
|
||
|
|
*channels = stmp;
|
||
|
|
|
||
|
|
- if (stmp>2)
|
||
|
|
+ if (stmp>2 || stmp<1)
|
||
|
|
{
|
||
|
|
fprintf (stderr, "Only mono and (intensity) stereo supported\n");
|
||
|
|
return -1;
|
||
|
|
--
|
||
|
|
GitLab
|
||
|
|
|