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  1. Core Server
  2. SERVER-14931

linenoise incorrectly duplicates lines containing multi-byte characters, when text wraps

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    • ALL
    • Server 2.7.4, Server 2.7.5, Server 2.7.6

    Description

      if there are no multi-byte at first line, didn't comes up. but have multi-byte characters (more than 2 characters) always did.

      eg)
      > aaaaa가나다aaaaa|(end of shell)
      aa
      when I write next "a", should be
      > aaaaa가나다aaaaa|(end of shell)
      aaa
      but
      > aaaaa가나다aaaaa|(end of shell)
      aaaaaaa가나다aaaaa|(end of shell)
      aaa

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          depends on

          Bug - A problem which impairs or prevents the functions of the product. SERVER-6086 Unicode/UTF-8 in the shell needs to handle zero-width and double-width characters

          • Major - P3 - Major loss of function.
          • Closed
          is related to

          Bug - A problem which impairs or prevents the functions of the product. SERVER-14741 linenoise does not erase characters at end of line when backspacing over multi-byte characters in Windows

          • Minor - P4 - Minor loss of function, or other problem where easy workaround is present.
          • Backlog
          links to

          Web Link Pull Request #765

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            People

              benety.goh@mongodb.com Benety Goh
              bloodevil yeaji shin
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              Dates

                Created:
                Updated:
                Resolved: