From 868ef9aec79fac92efbe885120331310592fef98 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludovic=20Court=C3=A8s?= <ludo@gnu.org>
Date: Fri, 1 May 2015 17:39:39 +0200
Subject: [PATCH] bash completion: Complete long options with no short variant.
* etc/completion/bash/guix (_guix_complete_option): Change grep regexp
to match options that don't have a short option name.
---
etc/completion/bash/guix | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/etc/completion/bash/guix b/etc/completion/bash/guix
index 2a3fa1201e1..e4d9a497b34 100644
--- a/etc/completion/bash/guix
+++ b/etc/completion/bash/guix
@@ -35,7 +35,7 @@ _guix_complete_installed_package ()
_guix_complete_option ()
{
local options="$(${COMP_WORDS[0]} ${COMP_WORDS[1]} --help \
- | grep '^ -' \
+ | grep '^ \+-' \
| sed -e's/^.*--\([a-zA-Z0-9_-]\+\)\(=\?\).*/--\1\2/g' )"
compopt -o nospace
COMPREPLY=($(compgen -W "$options" -- "${COMP_WORDS[$word_count - 1]}"))
--
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