[bug #34769] videotest: the sample text is wrong

[NODA, Kai]

URL:
  <http://savannah.gnu.org/bugs/?34769>

                 Summary: videotest: the sample text is wrong
                 Project: GNU GRUB
            Submitted by: nodakai
            Submitted on: 2011年11月07日 10時59分19秒
                Category: User Interface
                Severity: Major
                Priority: 5 - Normal
              Item Group: Software Error
                  Status: None
                 Privacy: Public
             Assigned to: None
         Originator Name: NODA, Kai
        Originator Email: address@hidden
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 
                 Release: Bazaar - trunk
         Reproducibility: Every Time
         Planned Release: None

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Details:

http://bzr.savannah.gnu.org/lh/grub/trunk/grub/annotate/head:/grub-core/commands/videotest.c#L116

       U+2124      set 'Z' symbol (integers)      E2 84 A4
       U+2287      subset symbol                  E2 8A 87
       U+211D      set 'R' symbol (real numbers)  E2 84 9D  */
    str =
      "Unicode test: happy\xE2\x98\xBA \xC2\xA3 5.00"
      " \xC2\xA1\xCF\x84\xC3\xA4u! "
      " \xE2\x84\xA4\xE2\x8A\x87\xE2\x84\x9D";

In the last line of the sample text, Z \subset R is intended.
However \subset is U+2286 rather than U+2287.

cf. http://www.ltg.ed.ac.uk/~richard/utf-8.cgi?input=2286&mode=hex

Due to this error the statement is inverted.





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