[Bug 3786] New: uninitialized variable in bayes

[bu...@bugzilla.spamassassin.org]

http://bugzilla.spamassassin.org/show_bug.cgi?id=3786

           Summary: uninitialized variable in bayes
           Product: Spamassassin
           Version: 2.64
          Platform: PC
        OS/Version: FreeBSD
            Status: NEW
          Severity: minor
          Priority: P5
         Component: Libraries
        AssignedTo: dev@spamassassin.apache.org
        ReportedBy: jeff@doeshosting.com


Here is the logs, followed by the affected code

<snip>
Sep 18 06:10:20 doeshosting spamd[19991]: Use of uninitialized value 
at /usr/local/lib/perl5/site_perl/5.005/Mail/SpamAssassin/Bayes.pm line 549, 
<GEN1037> chunk 43.
Sep 18 06:10:20 doeshosting spamd[19991]: Use of uninitialized value 
at /usr/local/lib/perl5/site_perl/5.005/Mail/SpamAssassin/Bayes.pm line 551, 
<GEN1037> chunk 43.
Sep 18 06:10:20 doeshosting spamd[19991]: Use of uninitialized value 
at /usr/local/lib/perl5/site_perl/5.005/Mail/SpamAssassin/Bayes.pm line 552, 
<GEN1037> chunk 43.
Sep 18 06:10:21 doeshosting spamd[19991]: Use of uninitialized value 
at /usr/local/lib/perl5/site_perl/5.005/Mail/SpamAssassin/Bayes.pm line 549.
Sep 18 06:10:21 doeshosting spamd[19991]: Use of uninitialized value 
at /usr/local/lib/perl5/site_perl/5.005/Mail/SpamAssassin/Bayes.pm line 551.
Sep 18 06:10:21 doeshosting spamd[19991]: Use of uninitialized value 
at /usr/local/lib/perl5/site_perl/5.005/Mail/SpamAssassin/Bayes.pm line 552.
Sep 18 06:10:21 doeshosting spamd[19991]: identified spam (21.7/5.0) for 
info@tmsummit.com:1016 in 1.0 seconds, 1462 bytes.
<snip>

here is the code, starting at line 549
these are the only instances of 'boundary' in this file

<snip>
  if ($val =~ s/boundary=[\"\'](.*?)[\"\']/ /ig) {
    my $boundary = $1;
    $boundary =~ s/[a-fA-F0-9]/H/gs;
    # break up blocks of separator chars so they become their own tokens
    $boundary =~ s/([-_\.=]+)/ $1 /gs;
    $val .= $boundary;
<snip>

-Jeff



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