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queue: update order array after song move

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Commit f78cddb4 introduced a regression: after a song was moved, the
order array was not updated (in random mode).  This caused MPD to
think the "current" song has changed when you moved something to the
position of the current song.
This commit is contained in:
Max Kellermann 2009-02-09 22:47:23 +01:00
parent bee688e99a
commit 710b3275ea
1 changed files with 14 additions and 0 deletions
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14
src/queue.c
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@ -155,6 +155,20 @@ queue_move(struct queue *queue, unsigned from, unsigned to)
queue->idToPosition[item.id] = to;
queue->items[to] = item;
queue->items[to].version = queue->version;
/* now deal with order */
if (queue->random) {
for (unsigned i = 0; i < queue->length; i++) {
if (queue->order[i] > from && queue->order[i] <= to)
queue->order[i]--;
else if (queue->order[i] < from &&
queue->order[i] >= to)
queue->order[i]++;
else if (from == queue->order[i])
queue->order[i] = to;
}
}
}
void