[PD] writesf~ blockalign bug

[Emmanuel Rio]

	Dear list,

	I noticed a very little bug in writesf~ when trying to read in Windows 
Media Player sound files written with PD's writesf~. This problem occurs 
when writing WAV files with 2 or more channels. Such files are not 
recognized by Windows Media Player, whereas Adobe Audition (in my case) 
manages to read them. By saving the file read by Audition and comparing 
the original with the copy, I noticed that the BlockAlign value written 
by writesf~ in the WAV header is not correct. Whereas it should be :
	nBlockAlign = nChannels * (nBitsPerSample / 8)
it remains nBitsPerSample/8, i.e. 2 in my case, and does not change 
according to the number of channels.
	My configuration (if helpful) :
OS : Windows XP
PD : pd-0.37-0.msw

	BTW, any link to a bug list for PD would be appreciated.

	Best regards,

	Emmanuel Rio