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fix odd case where a deliver has no ports e.g session load.

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This commit is contained in:
Robin Gareus 2016-04-14 19:20:39 +02:00
parent 6ea864d845
commit 104fafbdc2
1 changed files with 4 additions and 0 deletions
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4
libs/ardour/delivery.cc
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@ -236,6 +236,10 @@ Delivery::run (BufferSet& bufs, framepos_t start_frame, framepos_t end_frame, pf
PortSet& ports (_output->ports());
gain_t tgain;
if (ports.num_ports () == 0) {
goto out;
}
if (!_active && !_pending_active) {
_output->silence (nframes);
goto out;