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bash completion: Complete long options with no short variant.

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* etc/completion/bash/guix (_guix_complete_option): Change grep regexp
  to match options that don't have a short option name.
This commit is contained in:
Ludovic Courtès 2015-05-01 17:39:39 +02:00
parent cb151c68bf
commit 868ef9aec7
1 changed files with 1 additions and 1 deletions
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2
etc/completion/bash/guix
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@ -35,7 +35,7 @@ _guix_complete_installed_package ()
_guix_complete_option () _guix_complete_option ()
{ {
local options="$(${COMP_WORDS[0]} ${COMP_WORDS[1]} --help \ local options="$(${COMP_WORDS[0]} ${COMP_WORDS[1]} --help \
| grep '^ -' \ | grep '^ \+-' \
| sed -e's/^.*--\([a-zA-Z0-9_-]\+\)\(=\?\).*/--\1\2/g' )" | sed -e's/^.*--\([a-zA-Z0-9_-]\+\)\(=\?\).*/--\1\2/g' )"
compopt -o nospace compopt -o nospace
COMPREPLY=($(compgen -W "$options" -- "${COMP_WORDS[$word_count - 1]}")) COMPREPLY=($(compgen -W "$options" -- "${COMP_WORDS[$word_count - 1]}"))