bin/88538: tcsh ls-F spacing incorrect.

[Jonathan Chen]

>Number:         88538
>Category:       bin
>Synopsis:       tcsh ls-F spacing incorrect.
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Nov 06 00:50:14 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator:     Jonathan Chen
>Release:        FreeBSD 6.0-STABLE i386
>Organization:
>Environment:
System: FreeBSD osiris.chen.org.nz 6.0-STABLE FreeBSD 6.0-STABLE #0: Sat Nov 5 19:04:46 NZDT 2005 root at osiris.chen.org.nz:/usr/obj/usr/src/sys/GENERIC i386
>Description:
6-STABLE tcsh's internal ls-F spacing between file names is calculated
incorrectly, resulting in non-pretty overflowing lines on 80-coloumn.

This does not happen on 5-STABLE.
>How-To-Repeat:

	[login on console]
	% tcsh
	% mkdir c
	% cd c
	% touch a2345678.90 b2345678.90 c2345678.90
	% touch d2345678.90 e2345678.90 f2345678.90
	% ls-F
	[output overflows on one line]
	% ls -F
	a2345678.90     c2345678.90     e2345678.90
	b2345678.90     d2345678.90     f2345678.90

>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: