ports/65329: bug in sysutils/pkg_cutleaves exclude file processing

[Mark Linimon]

>Number:         65329
>Category:       ports
>Synopsis:       bug in sysutils/pkg_cutleaves exclude file processing
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Apr 08 09:40:07 PDT 2004
>Closed-Date:
>Last-Modified:
>Originator:     Mark Linimon
>Release:        FreeBSD 4.9-STABLE i386
>Organization:
FreeBSD
>Environment:
System: FreeBSD freefall.freebsd.org 4.9-STABLE FreeBSD 4.9-STABLE #11: Thu Feb 5 19:43:44 PST 2004 kensmith at freefall.freebsd.org:/c/src/sys/compile/FREEFALL i386
>Description:
	The useful pkg_cutleaves port cannot handle the special character
	'+' (plus sign) in its pkg_leaves.exclude file; the program
	refuses to run if this is the case, with the following error.
	(I have inserted linebreaks, and edited, for readability).

	Nested quantifiers in regex; marked by <-- HERE in
	m/^GimpUserManual-HTML-.*|^KrossWordPlayer-.*| [ ... ]
	|^mozilla-.*|^mysql++ <-- HERE -.*|^mysql-client.*| [ ... ]
>How-To-Repeat:
	Add, e.g., the following to the exclude file: 'mysql++-'
>Fix:
	Not known.  (Maintainer Cc:ed)
>Release-Note:
>Audit-Trail:
>Unformatted: