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| author | Max Kellermann <max@duempel.org> | 2009-01-25 16:04:03 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2009-01-25 16:04:03 +0100 |
| commit | 3635c93acbc3da87880e886d924020c427d1774a (patch) | |
| tree | 4143b680e78794866744b3ac1d0a721d738872c2 /src/mixer | |
| parent | 5f7791009790dc40f2d76be310ffeab55c242ced (diff) | |
| download | mpd-3635c93acbc3da87880e886d924020c427d1774a.tar.gz mpd-3635c93acbc3da87880e886d924020c427d1774a.tar.xz mpd-3635c93acbc3da87880e886d924020c427d1774a.zip | |
conf: allow param==NULL
Return the default value in the conf_get_block_*() functions when
param==NULL was passed.
This simplifies a lot of code, because all initialization can be done
in one code path, regardless whether configuration is present.
Diffstat (limited to 'src/mixer')
| -rw-r--r-- | src/mixer/alsa_mixer.c | 3 | ||||
| -rw-r--r-- | src/mixer/oss_mixer.c | 3 |
2 files changed, 0 insertions, 6 deletions
diff --git a/src/mixer/alsa_mixer.c b/src/mixer/alsa_mixer.c index d0cfdd5a2..d257dc3e8 100644 --- a/src/mixer/alsa_mixer.c +++ b/src/mixer/alsa_mixer.c @@ -48,9 +48,6 @@ alsa_mixer_configure(struct mixer_data *data, const struct config_param *param) struct alsa_mixer *am = (struct alsa_mixer *)data; const char *value; - if (param == NULL) - return; - value = config_get_block_string(param, "mixer_device", NULL); if (value != NULL) { g_free(am->device); diff --git a/src/mixer/oss_mixer.c b/src/mixer/oss_mixer.c index ed370483d..a72806ead 100644 --- a/src/mixer/oss_mixer.c +++ b/src/mixer/oss_mixer.c @@ -52,9 +52,6 @@ oss_mixer_configure(struct mixer_data *data, const struct config_param *param) struct oss_mixer *om = (struct oss_mixer *) data; const char *value; - if (param == NULL) - return; - value = config_get_block_string(param, "mixer_device", NULL); if (value != NULL) { g_free(om->device); |