fixed
On 2006-12-02 17:05:47 -0500, Kyle Wheeler wrote:
> From: Kyle Wheeler <[EMAIL PROTECTED]>
> To: [EMAIL PROTECTED]
> Date: Sat, 2 Dec 2006 17:05:47 -0500
> Subject: [EMAIL PROTECTED]: Bug#400831: logic error in
> mutt-1.5.13/account.c]
> X-Spam-Level:
> Comment: DomainKeys? See http://antispam.yahoo.com/domainkeys
>
> I came across this posting to the Debian mutt list.
>
> ~Kyle
> --
> I love America more than any other country in this world, and, exactly
> for this reason, I insist on the right to criticize her perpetually.
> -- James Baldwin, Notes of a Native Son
> From: Jochen Voss <[EMAIL PROTECTED]>
> To: Debian Bug Tracking System <[EMAIL PROTECTED]>
> Date: Tue, 28 Nov 2006 23:00:29 +0000
> Subject: Bug#400831: logic error in mutt-1.5.13/account.c
> Reply-To: Jochen Voss <[EMAIL PROTECTED]>, [EMAIL PROTECTED]
> X-Spam-Level:
> DomainKey-Status: no signature
>
> Package: mutt
> Version: 1.5.13-1
> Severity: normal
>
> Hi,
>
> recently I came across the following bit of code in the source file
> mutt-1.5.13/account.c (near the end of the file):
>
> void mutt_account_unsetpass (ACCOUNT* account)
> {
> account->flags &= !M_ACCT_PASS;
> }
>
> Since the flags field is used as a collection of separate bit, this is
> a bug in the program. Since M_ACCT_PASS equals 8, !M_ACCT_PASS equals
> 0 and the 'mutt_account_unsetpass' function erroneously clears all
> flags instead of only M_ACCT_PASS.
>
> This bug can be fixed by using bitwise negation instead of logical
> negation:
>
> account->flags &= ~M_ACCT_PASS;
>
> I hope this helps,
> Jochen
>
> -- System Information:
> Debian Release: 4.0
> APT prefers unstable
> APT policy: (500, 'unstable')
> Architecture: i386 (i686)
> Shell: /bin/sh linked to /bin/bash
> Kernel: Linux 2.6.18.3
> Locale: LANG=en_GB.utf8, LC_CTYPE=en_GB.utf8 (charmap=UTF-8)
>
> Versions of packages mutt depends on:
> ii exim4 4.63-10 metapackage to ease exim MTA
> (v4)
> ii exim4-daemon-light [mail- 4.63-10 lightweight exim MTA (v4) daemon
> ii libc6 2.3.6.ds1-8 GNU C Library: Shared libraries
> ii libdb4.4 4.4.20-8 Berkeley v4.4 Database Libraries
> [
> ii libgnutls13 1.4.4-3 the GNU TLS library - runtime
> libr
> ii libidn11 0.6.5-1 GNU libidn library,
> implementation
> ii libncursesw5 5.5-5 Shared libraries for terminal
> hand
> ii libsasl2 2.1.22.dfsg1-4 Authentication abstraction
> library
>
> Versions of packages mutt recommends:
> ii locales 2.3.6.ds1-8 GNU C Library: National Language
> (
> ii mime-support 3.37-1 MIME files 'mime.types' &
> 'mailcap
>
> -- no debconf information
--
Thomas Roessler <[EMAIL PROTECTED]>
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