aboutsummaryrefslogtreecommitdiffstats
path: root/src/mixer/alsa_mixer.c
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--src/mixer/alsa_mixer.c18
1 files changed, 14 insertions, 4 deletions
diff --git a/src/mixer/alsa_mixer.c b/src/mixer/alsa_mixer.c
index 6930fa8a0..86a9ae86e 100644
--- a/src/mixer/alsa_mixer.c
+++ b/src/mixer/alsa_mixer.c
@@ -36,6 +36,10 @@ static void
alsa_mixer_finish(struct mixer_data *data)
{
struct alsa_mixer *am = (struct alsa_mixer *)data;
+ if (am->device)
+ g_free(am->device);
+ if (am->control)
+ g_free(am->control);
g_free(am);
}
@@ -45,10 +49,16 @@ alsa_mixer_configure(struct mixer_data *data, ConfigParam *param)
struct alsa_mixer *am = (struct alsa_mixer *)data;
BlockParam *bp;
- if ((bp = getBlockParam(param, "mixer_device")))
- am->device = bp->value;
- if ((bp = getBlockParam(param, "mixer_control")))
- am->control = bp->value;
+ if ((bp = getBlockParam(param, "mixer_device"))) {
+ if (am->device)
+ g_free(am->device);
+ am->device = g_strdup(bp->value);
+ }
+ if ((bp = getBlockParam(param, "mixer_control"))) {
+ if (am->control)
+ g_free(am->control);
+ am->control = g_strdup(bp->value);
+ }
}
static void