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#!/bin/sh BINDIR=$1 shift for p in $*; do if [ -f $BINDIR/$p.old ]; then echo Restoring $BINDIR/$p.old as $BINDIR/$p mv $BINDIR/$p $BINDIR/$p.new mv $BINDIR/$p.old $BINDIR/$p rm -f $BINDIR/$p.new fi done exit 0