Towards MIDI:

[ardour.git] / libs / ardour / audio_port.cc

diff --git a/libs/ardour/audio_port.cc b/libs/ardour/audio_port.cc
index 1eee96a54e4506337b18feed92ee3b5bf30320b6..99f2b7ecae17993e11674f568a0ca0484595c192 100644 (file)
--- a/libs/ardour/audio_port.cc
+++ b/libs/ardour/audio_port.cc
@@ -41,7 +41,9 @@ AudioPort::reset()
 {
        Port::reset();
        if (_flags & JackPortIsOutput) {
-               _buffer.clear();
+               if (_buffer.capacity() > 0) {
+                       _buffer.clear();
+               }
                _silent = true;
        }