[Bash-completion-commits] [bash-completion] 01/01: _known_hosts_real: Pre-expand \t instead of relying on sed supporting it (Alioth: #314393).

[Ville Skyttä]

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scop-guest pushed a commit to branch master
in repository bash-completion.

commit 50ae57927365a16c830899cc1714be73237bdcb2
Author: Ville Skyttä <ville.skytta at iki.fi>
Date:   Mon Aug 26 20:44:46 2013 +0300

    _known_hosts_real: Pre-expand \t instead of relying on sed supporting it (Alioth: #314393).
---
 bash_completion |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bash_completion b/bash_completion
index d9a5328..3360873 100644
--- a/bash_completion
+++ b/bash_completion
@@ -1552,7 +1552,7 @@ _known_hosts_real()
 
     # append any available aliases from config files
     if [[ ${#config[@]} -gt 0 && -n "$aliases" ]]; then
-        local hosts=$( sed -ne 's/^[ \t]*[Hh][Oo][Ss][Tt]\([Nn][Aa][Mm][Ee]\)\{0,1\}['"$'\t '"']\{1,\}\([^#*?]*\)\(#.*\)\{0,1\}$/\2/p' "${config[@]}" )
+        local hosts=$( sed -ne 's/^['"$'\t '"']*[Hh][Oo][Ss][Tt]\([Nn][Aa][Mm][Ee]\)\{0,1\}['"$'\t '"']\{1,\}\([^#*?]*\)\(#.*\)\{0,1\}$/\2/p' "${config[@]}" )
         COMPREPLY+=( $( compgen -P "$prefix$user" \
             -S "$suffix" -W "$hosts" -- "$cur" ) )
     fi

-- 
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