bin/141280: unzip(1) option -p NOT quiet

[yamayan]

>Number:         141280
>Category:       bin
>Synopsis:       unzip(1) option -p NOT quiet
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Dec 08 15:10:02 UTC 2009
>Closed-Date:
>Last-Modified:
>Originator:     yamayan
>Release:        9.0-CURRENT
>Organization:
>Environment:
FreeBSD genius 9.0-CURRENT FreeBSD 9.0-CURRENT #0: Mon Dec  7 00:04:53 JST 2009     root at genius:/usr/obj/usr/src/sys/NYANCO  amd64
>Description:
unzip(1) option -p NOT quiet!

> unzip -p ANY.zip
Archive:  ANY.zip
[unzipped ANY.zip]

First line MUST NOT output.
>How-To-Repeat:
> echo FreeBSD > ANY.txt
> zip ANY.zip ANY.txt
> unzip -p ANY.zip
Archive:  ANY.zip
FreeBSD

>Fix:
/usr/src/usr.bin/unzip/unzip.c
line 817: printf("Archive:  %s\n", fn);
add if-expression, ex. if(!p_opt)

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