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path: root/patches/source/bash/doinst.sh
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if [ -r bin/bash ]; then
  mv bin/bash bin/bash.old
fi
mv bin/bash4.new bin/bash
if [ -f bin/bash.old ]; then
  rm -f bin/bash.old
fi
if [ ! -r etc/shells ]; then
  touch etc/shells
  chmod 644 etc/shells
fi
if grep -wq /bin/bash etc/shells ; then
  true
else
  echo /bin/bash >> etc/shells
fi
( cd usr/bin ; rm -rf bash )
( cd usr/bin ; ln -sf /bin/bash bash )