forked from enlightenment/enlightenment
if inst->channel is null... dont segv at least in mixer.
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b78f562132
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0985de0051
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@ -590,9 +590,10 @@ _mixer_popup_new(E_Mixer_Instance *inst)
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state = &inst->mixer_state;
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e_mod_mixer_state_get(inst->sys, inst->channel, state);
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if (e_mod_mixer_channel_has_no_volume(inst->channel) ||
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e_mod_mixer_channel_is_mono(inst->channel) ||
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(inst->conf->lock_sliders && !inst->conf->show_locked))
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if ((inst->channel) &&
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(e_mod_mixer_channel_has_no_volume(inst->channel) ||
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e_mod_mixer_channel_is_mono(inst->channel) ||
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(inst->conf->lock_sliders && !inst->conf->show_locked)))
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colspan = 1;
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else
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colspan = 2;
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@ -620,7 +621,8 @@ _mixer_popup_new(E_Mixer_Instance *inst)
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}
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else
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{
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if (e_mod_mixer_channel_has_no_volume(inst->channel))
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if ((inst->channel) &&
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(e_mod_mixer_channel_has_no_volume(inst->channel)))
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{
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inst->ui.left = _mixer_popup_add_slider(inst, 0, NULL);
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e_widget_table_object_append(inst->ui.table, inst->ui.left,
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@ -637,7 +639,7 @@ _mixer_popup_new(E_Mixer_Instance *inst)
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inst->ui.right = NULL;
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}
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if (e_mod_mixer_channel_is_mutable(inst->channel))
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if ((inst->channel) && (e_mod_mixer_channel_is_mutable(inst->channel)))
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{
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inst->ui.mute = e_widget_check_add(evas, _("Mute"), &state->mute);
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evas_object_show(inst->ui.mute);
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