how to get a fix for libflashsupport in (sound delays)

[Johannes Hofmann <Johannes.Hofmann%gmx.de@localhost>]

Hi,

when playing flash with help of multimedia/libflashsupport I get
unsynchronized audio output.
The problem seems to be the following line in flashsupport.c:

if ( ( value = ioctl(instance->oss_fd,SNDCTL_DSP_GETODELAY,&value) ) == 0 ) {

If I change this to:

if ( ioctl(instance->oss_fd,SNDCTL_DSP_GETODELAY,&value) != -1 ) {

the sound delays go away.
The question is how we could get this fix into pkgsrc as
multimedia/libflashsupport seems to extract a binary from some rpm.

Cheers,
Johannes