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Fix an infinite recursive call

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The function snd_ctl_remap_async will call itself infinitely. Looks like
a typo. Clang complains:

alsa-lib/src/control/control_remap.c:324:1: error: all paths through this function will call itself [-Werror,-Winfinite-recursion]
{
^
1 error generated.

Fixes: a64391a42 ("control: remap plugin - initial version")
Signed-off-by: Chih-Wei Huang <cwhuang@linux.org.tw>
This commit is contained in:
Chih-Wei Huang 2021-06-14 13:08:08 +08:00
parent 123bf1dabb
commit 2d113cc4c2
1 changed files with 1 additions and 1 deletions
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2
src/control/control_remap.c
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@ -323,7 +323,7 @@ static int snd_ctl_remap_nonblock(snd_ctl_t *ctl, int nonblock)
static int snd_ctl_remap_async(snd_ctl_t *ctl, int sig, pid_t pid)
{
snd_ctl_remap_t *priv = ctl->private_data;
return snd_ctl_remap_async(priv->child, sig, pid);
return snd_ctl_async(priv->child, sig, pid);
}
static int snd_ctl_remap_subscribe_events(snd_ctl_t *ctl, int subscribe)