CVS: cvs.openbsd.org: src

[Dale Rahn <drahn_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	drahn_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2005/09/16 21:02:38

Modified files:
	libexec/ld.so  : dlfcn.c resolve.h 

Log message:
Cleanly handle the case where a dynamic object is opened, but one of it's
dependant libraries is missing. return NULL for a handle instead of
causing the program to exit.