davidxu b5882bdf82 Be sure to restore foreground group to parent su before parent su ... exits, otherwise shell will be confused and does not set foreground group correctly for next su command. This sounds like a bug in sh.		2003-11-04 14:51:34 +00:00
..
Makefile	Remove to-be-default WARNS?=2	2001-12-12 23:29:13 +00:00
su.1	- Clarification to how command line arguments are processed.	2003-09-28 17:54:48 +00:00
su.c	Be sure to restore foreground group to parent su before parent su	2003-11-04 14:51:34 +00:00