The code is as following:

36  my $prefixSysDescr      =   quotemeta 'system.sysDescr.0 : DISPLAY
+ STRING- (ascii):  ';
......
53      for ( $sysDescr ) {
54         /\Q$prefixSysDescr\E/ && do {
55            $sysDescr =~ s/$prefixSysDescr//;
56      print $sysDescr, "\n";
57      Pause(__LINE__);
58            s/^$prefixSysDescr//g;
59            last;
60         };
61         /^$prefixSnmpWalk/  && do {
62      Pause(__LINE__);
63            $sysDescr =~ s/^$prefixSysDescr//g;
64            last;
65         };
66      #   $sysDescr = $sysDescr . " " . $sysDescr;
67      }
68      print $sysDescr;
69      Pause(__LINE__);
...

[download]

The script runs straight to line 68. If I omit \Q and \E it matches

In reply to Re^4: No matching by o_chfa
in thread No matching by o_chfa

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.