URL:
  <http://savannah.gnu.org/bugs/?24754>

                 Summary: \w description wrong in man page
                 Project: grep
            Submitted by: None
            Submitted on: Wed Nov  5 13:23:50 2008
                Category: None
                Severity: 3 - Normal
              Item Group: None
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any

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Details:

in man page: "The symbol \w is a synonym  for [[:alnum:]]"
in factor, \w means [a-zA-Z0-9_]






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