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List:       busybox
Subject:    [BusyBox] bug#1272: marked as done (gunzip -c problem)
From:       owner () busybox ! net (BusyBox ! net bug Tracking System)
Date:       2002-10-26 4:46:03
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Your message dated Sat, 26 Oct 2002 04:21:10 -0600
with message-id <20021026102109.GD7483@codepoet.org>
and subject line [BusyBox] bug#1272: gunzip -c problem
has caused the attached bug report to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what I am
talking about this indicates a serious mail system misconfiguration
somewhere.  Please contact me immediately.)

Erik Andersen
(administrator, BusyBox.net bugs database)

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>From paul@lemoncube.com  Sun Sep 29 18:10:44 2002
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Date: Mon, 30 Sep 2002 00:10:24 UT
From: "Paul Hayter" <paul@lemoncube.com>
To: submit@bugs.busybox.net
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Subject: gunzip -c problem
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Package: busybox
Version: 0.60.4
Severity: normal

gunzip -c tries to delete the source file instead of leaving it intact.
The problem code in gunzip.c is:

        if (delete_path && !(flags & gunzip_test)) {
                if (unlink(delete_path) < 0) {
                        error_msg_and_die("Couldn't remove %s",
                        delete_path);
                }
        }

The code should also check the gunzip_to_stdout flag. Here's my poor
hack to fix it:

        if (delete_path && !(flags & gunzip_test) && !(flags &
        gunzip_to_stdout)
) {
                if (unlink(delete_path) < 0) {
                        error_msg_and_die("Couldn't remove %s",
                        delete_path);
                }
        }


I am using Slackware 7.1 with glibc 2.1.3, with kernel 2.4.19

Cheers

Paul.
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>From andersen@codepoet.org  Sat Oct 26 04:21:11 2002
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Date: Sat, 26 Oct 2002 04:21:10 -0600
From: Erik Andersen <andersen@codepoet.org>
To: Paul Hayter <paul@lemoncube.com>, 1272-done@bugs.busybox.net
Subject: Re: [BusyBox] bug#1272: gunzip -c problem
Message-ID: <20021026102109.GD7483@codepoet.org>
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On Mon Sep 30, 2002 at 12:10:24AM +0000, Paul Hayter wrote:
> Package: busybox
> Version: 0.60.4
> Severity: normal
> 
> gunzip -c tries to delete the source file instead of leaving it intact.

Fixed.

 -Erik

--
Erik B. Andersen             http://codepoet-consulting.com/
--This message was written using 73% post-consumer electrons--

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