CVS: cvs.openbsd.org: src

[Claudio Jeker <claudio_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	claudio_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2006/01/11 05:51:33

Modified files:
	sys/net        : if_tun.c 

Log message:
Do not use m_adj() on empty mbufs (m->m_len is uninitialised), instead bump
m->m_data directly. This fixes the tun(4) / bridge(4) crash reported in
PR4963. OK djm@ mpf@ markus@