[M3commit] CVS Update: cm3

[Jay Krell]

CVSROOT:	/usr/cvs
Changes by:	jkrell at birch.	12/08/06 11:16:01

Modified files:
	cm3/m3-libs/m3core/src/thread/PTHREAD/: ThreadApple.c 
	                                        ThreadFreeBSD.c 
	                                        ThreadOpenBSD.c 
	                                        ThreadPThread.m3 

Log message:
	don't process stacks where stackbase = NNIL