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Get rid of one unnecessary local variable.

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This commit is contained in:
Ville Skyttä 2009-12-13 11:31:06 +02:00
parent 798bd2328e
commit b72a0f6e26
1 changed files with 3 additions and 4 deletions
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7
bash_completion
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@ -1225,7 +1225,7 @@ _known_hosts()
_known_hosts_real() _known_hosts_real()
{ {
local configfile flag prefix local configfile flag prefix
local cur curd awkcur user suffix aliases hosts i host local cur curd awkcur user suffix aliases i host
local -a kh khd config local -a kh khd config
local OPTIND=1 local OPTIND=1
@ -1347,9 +1347,8 @@ _known_hosts_real()
fi fi
# append any available aliases from config files # append any available aliases from config files
if [[ ${#config[@]} -gt 0 && -n "$aliases" ]]; then if [[ ${#config[@]} -gt 0 && -n "$aliases" ]]; then
local host_aliases=$( sed -ne 's/^[ \t]*[Hh][Oo][Ss][Tt]\([Nn][Aa][Mm][Ee]\)\?['"$'\t '"']\{1,\}\([^#*?]*\)\(#.*\)\?$/\2/p' "${config[@]}" ) local hosts=$( sed -ne 's/^[ \t]*[Hh][Oo][Ss][Tt]\([Nn][Aa][Mm][Ee]\)\?['"$'\t '"']\{1,\}\([^#*?]*\)\(#.*\)\?$/\2/p' "${config[@]}" )
hosts=$( compgen -W "$host_aliases" -- "$cur" ) COMPREPLY=( "${COMPREPLY[@]}" $( compgen -W "$hosts" -- "$cur" ) )
COMPREPLY=( "${COMPREPLY[@]}" $hosts )
fi fi
# Add hosts reported by avahi, if it's available # Add hosts reported by avahi, if it's available