Another bug, which makes liquidsoap crash.

I was trying to reproduce the total fubar that keeps happening on DFS, when I came across that one:

$ liquidsoap -v 'output.file.wav("/tmp/test.wav", output.alsa(ladspa.sc4(single("test-compress2.ogg"))))'

There are two error cases: double-linked list corruption and "simple" segfault. Here's the gdb output when it segfaults: http://paste.balbinus.org/126.

Here's the gdb output when it aborts because of memory corruption: http://paste.balbinus.org/125.

Valgrind: http://paste.balbinus.org/127 (as unreadable as always, look for the moment where it repeats the single() from the beginning).

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Cordialement,
Vincent Tabard
Radio Pytagor : http://www.radiopytagor.com/


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