bind-dirs.sh: don't fail on empty configuration directory
nullglob must be active before a glob is used on a potentially empty directory. Call shopt immediately after the shebang line. Fixes QubesOS/qubes-issues#3552
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@ -1,4 +1,5 @@
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#!/bin/bash -e
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shopt -s nullglob dotglob
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# vim: set ts=4 sw=4 sts=4 et :
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#
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# bind-dirs
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@ -39,8 +40,6 @@ init() {
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[ -n "$rw_dest_dir" ] || rw_dest_dir="/rw/bind-dirs"
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[ -n "$symlink_level_max" ] || symlink_level_max="10"
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mkdir --parents "$rw_dest_dir"
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shopt -s nullglob
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shopt -s dotglob
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}
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legacy() {
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