mirrors/alsa-lib
1
0
Fork 0
mirror of https://github.com/alsa-project/alsa-lib.git synced 2025-11-08 13:30:03 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

mixer: Fix memory leak for more than 16 file descriptor case

Browse source 
Signed-off-by: David Fries <David@Fries.net>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
David Fries 2020-01-07 09:18:10 -06:00 • committed by Takashi Iwai
parent b20b400e2f
commit 14ad963e19
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/mixer/mixer.c
View file

@ -767,7 +767,7 @@ int snd_mixer_wait(snd_mixer_t *mixer, int timeout)
if (count < 0)
return count;
if ((unsigned int) count > sizeof(spfds) / sizeof(spfds[0])) {
pfds = malloc(count * sizeof(*pfds));
pfds = alloca(count * sizeof(*pfds));
if (!pfds)
return -ENOMEM;
err = snd_mixer_poll_descriptors(mixer, pfds,