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card: Ensure that there's always at least one profile.

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In practice there is always at least one profile, and I
don't think there will ever be cards without profiles.
Therefore, I added assertions to pa_card_new() stating that
the card new data must always contain at least one profile.
Now a lot of code can be simplified, because it's guaranteed
that the profiles hashmap and the active_profile field are
always non-NULL.
This commit is contained in:
Tanu Kaskinen 2012-06-08 21:49:10 +03:00
parent 1a6da64b16
commit 12af302ac7
9 changed files with 35 additions and 70 deletions
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2
src/modules/module-card-restore.c
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@ -253,7 +253,7 @@ static void subscribe_callback(pa_core *c, pa_subscription_event_type_t t, uint3
return;
entry = entry_new();
entry->profile = pa_xstrdup(card->active_profile ? card->active_profile->name : "");
entry->profile = pa_xstrdup(card->active_profile->name);
if ((old = entry_read(u, card->name))) {