sun-lamp CVS commits

[The Source Master <srcmastr%NetBSD.ORG@localhost>]

cgd
Mon Dec  5 11:08:00 PST 1994
Update of /b/source/CVS/src/bin/sh
In directory sun-lamp.cs.berkeley.edu:/usr/src/bin/sh

Modified Files:
        cd.c error.c eval.c exec.c histedit.c main.c miscbltin.c 
        options.c output.c output.h parser.c redir.c show.c trap.c 
        var.c var.h 
Added Files:
        extern.h 
Log Message:
clean up further.  more patches from Jim Jegers