[Bug 177243] Re: Bash command completion puts backslash in front of beginning dollar sign

ChristopherFair 177243 at bugs.launchpad.net
Mon Oct 17 17:40:31 UTC 2016


I just saw this same issue in my Manjaro system today.   I type


cd $HOME/my

hit tab
and I get 

cd \$HOME/myHome

My bash version is 4.3.46 I am uncertain as to what my bash-completion
version is.  I know that this is not a Manjaro problem site but was
looking here for the real fix

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https://bugs.launchpad.net/bugs/177243

Title:
  Bash command completion puts backslash in front of beginning dollar
  sign

Status in bash-completion package in Ubuntu:
  Fix Released
Status in bash-completion package in Debian:
  Fix Released

Bug description:
  Command completion inserts a backslash in front of the beginning
  collar sign of my environment variable.  Example:

  export MYENVVARB=xxx

  cd $MYE<tab>

  results in

  cd \$MYENVVARB

  which is not only seriously inconvenient, but I've never seen any
  standard Bash configuration that does it.  I recommend it be
  configured or programmed otherwise.  Perhaps there is a special mode
  for this, but it should not be turned on in the terminal.  Those
  terminals are places where environment variables will be used a lot,
  and people will want command completion for them.  This is completely
  non-standard.  I'm seeing it in both the standard terminals, and in
  the xterms I use.

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