2
# Wrap all fortune quotes at 76 characters
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which par >/dev/null 2>&1 ||
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{ echo "'Par' program not found, aborting..." >/dev/null; exit 1; }
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for fortune in *fortunes; do
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if [ -f $fortune ] ; then
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mv $fortune $fortune.old
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cat $fortune.old | protect-quote.pl |
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par w72 P+% | unprotect-quote.pl >$fortune