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Make ack completion not spew to stderr if ack is not installed

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ridiculousfish 2013-04-26 21:33:02 -07:00
parent be9024767e
commit f7708955b6
1 changed files with 5 additions and 3 deletions
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4
share/completions/ack.fish
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@ -83,7 +83,9 @@ complete -c ack -l thpppt -d 'Bill the Cat'
complete -c ack -l bar -d 'The warning admiral'
# File types
for type in (ack --dump | perl -lne 'print $1 if /^\s+--type-add=([^:]+)/' | uniq)
if type ack > /dev/null
for type in (ack --dump | perl -lne 'print $1 if /^\s+--type-add=([^:]+)/' | uniq)
complete -c ack -l $type -d "Allow $type file type"
complete -c ack -l no$type -l no-$type -d "Don't allow $type file type"
end
end