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https://gitlab.freedesktop.org/pipewire/pipewire
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Fix a possible uninitialized variable.
Also, change the type to more accurately reflect its usage.
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@ -199,7 +199,7 @@ static bool volume_equal(struct volume *a, struct volume *b)
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static int pipewire_update_volume(snd_ctl_pipewire_t * ctl)
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{
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int changed;
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bool changed = false;
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struct global *g;
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if (ctl->sink == 0)
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@ -212,12 +212,12 @@ static int pipewire_update_volume(snd_ctl_pipewire_t * ctl)
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if (!!ctl->sink_muted != !!g->node.mute) {
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ctl->sink_muted = g->node.mute;
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ctl->updated |= UPDATE_SINK_MUTE;
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changed = 1;
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changed = true;
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}
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if (!volume_equal(&ctl->sink_volume, &g->node.channel_volume)) {
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ctl->sink_volume = g->node.channel_volume;
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ctl->updated |= UPDATE_SINK_VOL;
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changed = 1;
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changed = true;
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}
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}
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@ -231,12 +231,12 @@ static int pipewire_update_volume(snd_ctl_pipewire_t * ctl)
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if (!!ctl->source_muted != !!g->node.mute) {
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ctl->source_muted = g->node.mute;
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ctl->updated |= UPDATE_SOURCE_MUTE;
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changed = 1;
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changed = true;
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}
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if (!volume_equal(&ctl->source_volume, &g->node.channel_volume)) {
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ctl->source_volume = g->node.channel_volume;
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ctl->updated |= UPDATE_SOURCE_VOL;
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changed = 1;
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changed = true;
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}
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}
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