[Bug 1817052] [NEW] bug with ls command, doesn't list only a single directory.

[VIcente Palacios Barrera]

Public bug reported:

If is the only one which starts with an specified letter, won't show it
with grep. Example: if there is only a directory starting with 'w', ls
-l | grep ^[w] won't show it. With ls -l w* happens the same problem. I
think you should check.

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: bash 4.4.18-2ubuntu1
ProcVersionSignature: Ubuntu 4.15.0-43.46-generic 4.15.18
Uname: Linux 4.15.0-43-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.5
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Thu Feb 21 12:37:04 2019
ExecutablePath: /bin/bash
InstallationDate: Installed on 2019-01-13 (38 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
ProcEnviron:
 LANG=es_ES.UTF-8
 SHELL=/bin/bash
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
SourcePackage: bash
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: bash (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug bionic

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https://bugs.launchpad.net/bugs/1817052

Title:
  bug with ls command, doesn't list only a single directory.

Status in bash package in Ubuntu:
  New

Bug description:
  If is the only one which starts with an specified letter, won't show
  it with grep. Example: if there is only a directory starting with 'w',
  ls -l | grep ^[w] won't show it. With ls -l w* happens the same
  problem. I think you should check.

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: bash 4.4.18-2ubuntu1
  ProcVersionSignature: Ubuntu 4.15.0-43.46-generic 4.15.18
  Uname: Linux 4.15.0-43-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7.5
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  Date: Thu Feb 21 12:37:04 2019
  ExecutablePath: /bin/bash
  InstallationDate: Installed on 2019-01-13 (38 days ago)
  InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
  ProcEnviron:
   LANG=es_ES.UTF-8
   SHELL=/bin/bash
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
  SourcePackage: bash
  UpgradeStatus: No upgrade log present (probably fresh install)

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