Module Name:	src
Committed By:	christos
Date:		Sun Apr 20 17:16:31 UTC 2003

Modified Files:
	src/sbin/init: init.c

Log Message:
PR/5544: Anders Magnusson: Init segfaults when hupped in single user.
- fix so that session_db is not de-referenced when null, and other
  possible null pointer dereferences.
- ignore hup and tstp in single user mode.


To generate a diff of this commit:
cvs rdiff -r1.54 -r1.55 src/sbin/init/init.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.