From c1e91d99771fb9d6c46f34b8a68ec645998812d6 Mon Sep 17 00:00:00 2001
From: c vw <dl1ycf@darc.de>
Date: Sun, 13 Sep 2020 16:40:13 +0200
Subject: [PATCH] Do not overflow local microphone name buffer.
---
audio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/audio.c b/audio.c
index 3c4581a..931bb14 100644
--- a/audio.c
+++ b/audio.c
@@ -182,7 +182,7 @@ g_print("audio_open_input: %s\n",transmitter->microphone_name);
g_print("audio_open_input: mic_buffer_size=%d\n",mic_buffer_size);
i=0;
- while(transmitter->microphone_name[i]!=' ') {
+ while(i<63 && transmitter->microphone_name[i]!=' ') {
hw[i]=transmitter->microphone_name[i];
i++;
}
--
2.45.2