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#!/bin/sh
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# recursively delete empty directories
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rmdir_empty() {
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# make default . explicit
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if [ -z "$1" ]; then
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set -- .
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fi
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find "$@" -depth \
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-path "." -prune -or \
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-type d -empty -exec rmdir -v {} \;
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}
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rmdir_empty "$@"
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