[Bug 1073919] Re: Crash with Python 3

[Launchpad Bug Tracker]

This bug was fixed in the package command-not-found - 0.3ubuntu7.1

---------------
command-not-found (0.3ubuntu7.1) raring-proposed; urgency=low

  [ Gerhard Burger ]
  * Patch to fix traceback when getting input in Python 3 environment.
    (LP: #1073919)
 -- Barry Warsaw <barry at ubuntu.com>   Mon, 29 Jul 2013 19:05:57 -0400

** Changed in: command-not-found (Ubuntu Raring)
       Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/1073919

Title:
  Crash with Python 3

Status in command-not-found handler:
  In Progress
Status in “command-not-found” package in Ubuntu:
  Fix Released
Status in “command-not-found” source package in Raring:
  Fix Released
Status in “command-not-found” source package in Saucy:
  Fix Released

Bug description:
  Désolé, command-not-found s'est arrêté anormalement ! Veuillez remplir un rapport de bogue à :
  https://bugs.launchpad.net/command-not-found/+filebug
  Veuillez inclure les informations suivantes dans le rapport :

  Version de command-not-found : 0.3
  Version de python : 3.2.3 final 0
  Distributor ID:	Ubuntu
  Description:	Ubuntu 12.10
  Release:	12.10
  Codename:	quantal
  Information sur l'exception :

  'str' object has no attribute 'decode'
  Traceback (most recent call last):
    File "/usr/lib/python3/dist-packages/CommandNotFound/util.py", line 24, in crash_guard
      callback()
    File "/usr/lib/command-not-found", line 87, in main
      if not cnf.advise(args[0], options.ignore_installed) and not options.no_failure_msg:
    File "/usr/lib/python3/dist-packages/CommandNotFound/CommandNotFound.py", line 277, in advise
      self.install_prompt(packages[0][0])
    File "/usr/lib/python3/dist-packages/CommandNotFound/CommandNotFound.py", line 217, in install_prompt
      answer = answer.decode(sys.stdin.encoding)
  AttributeError: 'str' object has no attribute 'decode'

  [Impact]
  COMMAND_NOT_FOUND_INSTALL_PROMPT=1 cannot be used.

  [Test Case]
  $ COMMAND_NOT_FOUND_INSTALL_PROMPT=1 tworld
  then hit 'y' at the prompt
  observe the traceback

  (you may have to select a different command if you have tworld already
  installed!)

  [Regression Potential]
  None known

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